Quick Answer
How to use avocado oil for hair growth: warm 1 to 2 tablespoons of cold-pressed, unrefined avocado oil until it is comfortably warm to the touch, massage it into your scalp with your fingertips in slow circles for 5 to 10 minutes, work the rest through the lengths to the ends, leave it on for at least 30 minutes (or overnight for a deep treatment), then wash it out with a gentle shampoo. Repeat 1 to 2 times a week. For a stronger growth treatment, mix 1 ounce of avocado oil with 3 to 6 drops of rosemary or peppermint essential oil and use it as a scalp massage oil. Expect softer, shinier, less breakage-prone hair in 4 to 8 weeks and the best visible results after 8 to 12 weeks of consistent use. Avocado oil does not make hair grow faster than its natural rate of about half an inch a month — it works by keeping the scalp healthy, sealing the cuticle and cutting breakage, so more of the length you grow actually stays on your head.
Does Avocado Oil Actually Help Hair Grow?
Let us be honest first, because most articles on this topic are not. There is no published human study proving that avocado oil directly makes hair grow faster or regrows hair in bald patches. Anyone who tells you otherwise is selling something. What the evidence does support is more useful and more realistic: avocado oil creates the conditions in which hair can grow to its full natural length.
Hair grows at a fairly fixed rate — about half an inch (1.25 cm) a month, or roughly 6 inches a year, for most adults. No oil changes that speed. What oils can change is how much of that new growth survives. Hair that is dry, brittle and constantly snapping at the ends never looks longer, no matter how fast it grows from the root. Avocado oil attacks exactly that problem.
A 2015 study published in the International Journal of Trichology found that minerals found in avocado oil can help seal the cuticle cells of the hair shaft, which reduces breakage and split ends. That is the single most important piece of published evidence behind this whole topic: sealed cuticles mean less snapping, less frizz and more retained length.
The other half of the story is the scalp. Healthy hair grows from a healthy scalp, and avocado oil is unusually rich in the nutrients a scalp needs — vitamins A, D, E and B-5, biotin, potassium, lecithin and the monounsaturated fat oleic acid, which lets the oil sink into the hair shaft instead of sitting on top of it. Massaging it in also increases blood flow to the follicles, which is the same reason scalp massage itself is linked to thicker-feeling hair.
Animal studies add one more angle. Research published in Toxicological Research found that peppermint oil promoted hair growth in mice, and a study in Phytotherapy Research found similar results for lavender oil. Neither study tested avocado oil itself — but both oils need a carrier oil to be used safely on skin, and avocado oil is one of the best carriers available because it is gentle, absorbs well and brings its own nutrients. That is why the strongest growth recipe in this guide pairs avocado oil with rosemary or peppermint essential oil rather than using avocado oil alone.
| What avocado oil can do | What it cannot do |
|---|---|
| Seal the cuticle and reduce breakage (2015 Trichology study) | Make hair grow faster than ~0.5 inch per month |
| Moisturise a dry scalp and reduce flaking | Regrow hair in fully bald patches |
| Make hair softer, shinier and easier to detangle | Cure alopecia, thyroid hair loss or genetic thinning |
| Protect hair from styling damage and dryness | Replace medical treatment for hair loss |
| Carry rosemary or peppermint oil safely to the scalp | Show visible results in a week — expect 8 to 12 weeks |
The bottom line: think of avocado oil as a length-retention and scalp-health tool, not a growth accelerator. Used the right way, 1 to 2 times a week, it is one of the most useful natural oils for hair — but it works alongside good hair care, not instead of it.
What’s Inside Avocado Oil (And Why It Matters for Hair)
Avocado oil is pressed from the green pulp of ripe avocados, not from a seed or a nut. That matters, because the pulp is where the fruit stores its vitamins and fats — and cold-pressed, unrefined avocado oil keeps almost all of them. Here is what is actually in the bottle and what each component does for your hair.
| Nutrient | What it does for your hair |
|---|---|
| Oleic acid (monounsaturated fat) | Penetrates the hair shaft and scalp instead of sitting on the surface; the main reason avocado oil absorbs so well |
| Vitamin E | Antioxidant that protects the scalp from oxidative stress and helps keep the skin barrier healthy |
| Vitamin B-5 (pantothenic acid) | Supports moisture retention in the hair shaft and is linked to stronger-feeling hair |
| Biotin | A B-vitamin involved in keratin production; deficiency is associated with hair thinning |
| Vitamin A and D | Support healthy skin cell turnover on the scalp |
| Potassium and lecithin | Help hydrate the hair shaft and keep it flexible rather than brittle |
| Antioxidants (lutein, polyphenols) | Protect hair from sun and pollution damage |
One property deserves special attention: oleic acid. Most plant oils are rich in polyunsaturated fats, which are bulky molecules that coat the outside of the hair. Avocado oil is about 70% oleic acid, a monounsaturated fat with a smaller, straighter structure that slips between the cuticle scales and into the shaft. That is why a little avocado oil goes a long way, and why it rarely leaves the heavy, greasy film that coconut oil or olive oil can leave on fine hair.
The catch is quality. Refined avocado oil — the pale yellow, nearly odourless kind sold for high-heat cooking — has been bleached and deodorised, and much of the vitamin E and antioxidant content is stripped out with the colour and smell. For hair, always choose cold-pressed, unrefined, extra-virgin avocado oil: deep green, with a mild grassy or buttery smell. It costs more, but you use tablespoons at a time, so one bottle lasts months.
7 Ways to Use Avocado Oil for Hair Growth
There is no single “correct” way to use avocado oil. The right method depends on your goal: scalp health, deep moisture, frizz control or a growth-boosting treatment. These seven methods cover all of them. You do not need to do all seven — pick one or two that fit your routine and do them consistently. That consistency matters more than the method.
Method 1: Scalp Massage (Best for Growth Support)
This is the single most useful method if hair growth is your goal, because it combines the oil’s nutrients with the blood-flow benefits of massage.
You need: 1 to 2 tablespoons of avocado oil, a small bowl, 5 minutes.
Steps:
- Pour the oil into a small bowl and warm it by standing the bowl in warm water for 2 minutes. It should feel warm on your wrist, never hot.
- Dip your fingertips — not your nails — into the oil and part your hair in sections.
- Massage the oil into your scalp in slow, firm circles for 5 to 10 minutes. Work from the front hairline to the nape, covering the whole scalp.
- Use the leftover oil on your palms to smooth the lengths and ends.
- Leave it on for at least 30 minutes, then shampoo as usual. For a deeper treatment, leave it overnight under a shower cap.
Massage for a full 5 minutes, not a quick 30-second rub. The point is sustained pressure and movement, which brings blood to the follicles. Do this 2 times a week and it becomes the backbone of your routine.
Method 2: Pre-Shampoo Treatment (Best for Dry, Breakage-Prone Hair)
A pre-shampoo treatment — sometimes called “pre-poo” — coats the hair before washing so the shampoo cleans the scalp without stripping the lengths dry.
You need: 2 to 4 tablespoons of avocado oil, depending on hair length.
Steps:
- On dry, unwashed hair, apply the oil generously from mid-length to the ends, where hair is oldest and driest.
- Use a smaller amount on the scalp only if your scalp is dry; skip the scalp if it gets oily quickly.
- Comb through with a wide-tooth comb so the oil is evenly distributed.
- Leave it on for 30 to 60 minutes. A shower cap and a warm towel over it help the oil sink in.
- Shampoo twice with a gentle, sulfate-free shampoo — the first wash lifts the oil, the second cleans the scalp.
This method is the best starting point if you have never oiled your hair before. It is forgiving, hard to get wrong, and you will feel the difference in softness after the first wash.
Method 3: DIY Avocado Oil Hair Mask (Best Deep Treatment)
A mask adds moisture and protein-rich ingredients to the oil, turning a simple treatment into a full repair session. This is the recipe that gets shared most, and it works because every ingredient earns its place.
You need:
- 2 tablespoons avocado oil
- 1 ripe avocado, mashed
- 1 tablespoon honey
- 1 tablespoon plain yogurt (or 1 tablespoon coconut oil if you prefer)
- 1 egg yolk (optional, for extra protein — skip it if your hair is protein-sensitive)
Steps:
- Mash the avocado until completely smooth — lumps are the number one complaint with this mask, and they are hard to rinse out. A blender is better than a fork.
- Stir in the avocado oil, honey and yogurt until you have a smooth, creamy paste. Add the egg yolk last if using it.
- Apply to damp, towel-dried hair from roots to tips, focusing on the ends.
- Cover with a shower cap and leave for 30 to 45 minutes. Do not leave it longer than an hour — dried avocado in hair is miserable to remove.
- Rinse thoroughly with lukewarm water first, then shampoo. You may need two shampoo rounds.
Use this mask once a week. It is the most intensive method in this guide, and the one most likely to leave your hair noticeably softer after a single use.
Method 4: Hot Oil Treatment (Best for Damaged or Chemically Treated Hair)
Heat opens the hair cuticle slightly, which lets the oil penetrate deeper than a cold application. The key word is warm — never hot.
You need:
- 3 to 5 tablespoons avocado oil
- 3 to 5 tablespoons extra-virgin coconut oil (optional, for slip)
- 2 cups of water, a saucepan, a glass jar, a warm towel
- 3 drops of rosemary or lavender essential oil (optional)
Steps:
- Boil the water in the saucepan, then take it off the heat.
- Combine the avocado oil and coconut oil in the glass jar and add the essential oil drops if using them.
- Stand the jar in the hot water for about 2 minutes. Test a drop on the inside of your wrist — it should feel warm and comfortable, around body temperature. Never apply oil you cannot comfortably hold on your wrist.
- Massage the warm oil into washed, towel-dried hair and scalp.
- Wrap your hair in a warm towel and leave it for 20 to 30 minutes.
- Rinse with lukewarm water and shampoo gently.
Do this once a week at most, and once every two weeks is plenty for healthy hair. Overdoing hot oil treatments can leave fine hair limp, because the cuticle stays lifted and the hair loses volume.
Method 5: Leave-In Frizz Control (Best for Daily Use)
This is the lightest method and the only one you can use every day. A few drops smooth flyaways, add shine and protect the ends between washes.
You need: 2 to 3 drops of avocado oil — no more.
Steps:
- Rub the drops between your palms until your hands feel lightly coated, not wet.
- Smooth your palms over the mid-lengths and ends of damp or dry hair. Stay away from the roots — oil at the roots on clean hair just makes it look dirty.
- For flyaways, rub one extra drop between your fingertips and smooth it over the top layer.
The most common mistake with this method is using too much. If your hair looks greasy afterwards, you used a tablespoon where you needed drops. Start with 2 drops; you can always add one more.
Method 6: Overnight Treatment (Best for Very Dry or Curly Hair)
An overnight treatment gives the oil 6 to 8 hours to work, which is far more than any wash-day method. It is the best option for very dry, coarse or curly hair that drinks up oil.
You need: 2 to 4 tablespoons of avocado oil, a shower cap or silk scarf, an old pillowcase or towel.
Steps:
- Apply the oil to dry hair from mid-length to ends, and to the scalp only if it is dry or flaky.
- Braid your hair loosely or twist it into a low bun to keep it contained.
- Cover with a shower cap, then wrap a silk scarf or old t-shirt over it to protect your pillow.
- In the morning, shampoo twice with a gentle shampoo and condition as usual.
Do this once a week. If your hair feels heavy or coated the next morning even after two shampoos, use less oil next time or switch to the 30-minute version.
Method 7: Carrier Oil for Rosemary or Peppermint Essential Oil (Best Growth Recipe)
This is the closest thing to a genuine growth-boosting recipe in this guide, and it is the one to use if you want to go beyond basic moisturising. Essential oils must never be applied undiluted to the scalp — avocado oil is the carrier that makes them safe.
You need:
- 1 ounce (about 2 tablespoons) of avocado oil
- 3 to 6 drops of rosemary essential oil, or peppermint essential oil, or 3 drops of each
- A small dark glass bottle for storage
Steps:
- Pour the avocado oil into the bottle and add the essential oil drops.
- Shake gently to mix. Label the bottle with the date — the mix keeps for about a month.
- Massage 1 to 2 teaspoons of the blend into your scalp for 5 minutes, 2 to 3 times a week.
- Leave it on for at least 30 minutes, or overnight, then shampoo out.
Rosemary oil is the better choice of the two: a 2015 randomised trial published in Skinmed found rosemary oil performed comparably to 2% minoxidil for hair count after 6 months, with less scalp itching. Peppermint oil has only animal evidence so far, but the mouse study in Toxicological Research showed faster growth than the control group. Either way, the essential oil does the stimulating and the avocado oil does the carrying and nourishing — that combination is stronger than either oil alone.
Patch test first: before using any essential oil blend on your whole scalp, put a drop on the inside of your elbow and wait 24 hours. If there is redness, itching or swelling, do not use the blend.
How Much Avocado Oil to Use
Using the right amount is the difference between soft, shiny hair and a greasy mess that takes three shampoos to fix. The correct amount depends on your hair length and thickness, and it is always less than you think.
| Hair length | Scalp massage | Mask or pre-shampoo treatment | Leave-in (daily) |
|---|---|---|---|
| Short (above chin) | 1 teaspoon | 1 to 2 tablespoons | 1 to 2 drops |
| Medium (chin to shoulders) | 1 tablespoon | 2 to 3 tablespoons | 2 to 3 drops |
| Long (past shoulders) | 1 to 2 tablespoons | 3 to 4 tablespoons | 3 to 4 drops |
| Very long or thick/curly | 2 tablespoons | 4 to 5 tablespoons | 4 to 5 drops |
Two rules cover almost every situation. First, the scalp needs far less oil than the lengths — a teaspoon massaged in properly covers the whole scalp. Second, fine or thin hair should always start at the low end of the range; thick or curly hair can take the high end because it absorbs more. If you are unsure, use less: you can add more oil, but you cannot take it back without washing.
How Often to Use Avocado Oil (A Simple Weekly Routine)
Frequency is where most people go wrong. More is not better — oil left on the scalp too often can clog follicles, attract dirt and leave hair limp. The schedule below gives your hair the benefits without the build-up.
| Day | What to do | Time needed |
|---|---|---|
| Monday | Scalp massage with avocado oil (Method 1) | 10 minutes + 30 minutes leave-in |
| Wednesday | Leave-in drops on the ends after washing (Method 5) | 1 minute |
| Saturday | Hair mask or hot oil treatment (Method 3 or 4) | 15 minutes + 30 to 45 minutes leave-in |
| Every wash day | 2 to 3 drops on damp ends (Method 5) | 1 minute |
| Once a month | Overnight treatment instead of the Saturday mask (Method 6) | 10 minutes + overnight |
That routine adds up to two real treatments a week plus daily leave-in drops — which is the sweet spot most trichologists and hair-care writers recommend for oil treatments. If your scalp gets oily quickly, drop the Monday scalp massage to once a week and keep only the Saturday treatment. If your hair is very dry or curly, you can add a second mask day, but watch for build-up: if your hair starts feeling coated or heavy, take a week off and use a clarifying shampoo once before restarting.
Avocado Oil by Hair Type
Avocado oil suits almost every hair type, but the best method changes with your hair. Use this table to pick the method that fits yours instead of copying someone else’s routine.
| Hair type | Best methods | What to watch out for |
|---|---|---|
| Dry or damaged | Hot oil treatment, overnight treatment, mask | Use the full amounts; your hair can take it |
| Curly or coily | Overnight treatment, pre-shampoo, leave-in on ends | The most oil-hungry hair type — go to the high end of the amounts |
| Fine or thin | Leave-in drops only, light scalp massage | Never use masks or overnight treatments — they will flatten your hair |
| Oily scalp | Pre-shampoo on lengths only, leave-in on ends | Keep oil off the scalp; wash twice after any treatment |
| Colour-treated | Hot oil treatment, mask | Helps replace moisture lost to colouring; do a strand test first |
| Low porosity | Hot oil treatment with a warm towel | Heat helps the oil get in; cold oil mostly sits on the surface |
| High porosity | Mask, overnight treatment | Your hair absorbs fast and loses moisture fast — seal ends with leave-in drops |
Fine hair deserves a special warning. Avocado oil is a medium-weight oil, and on fine hair even a small excess kills volume. If you have fine hair, stick to leave-in drops and the occasional light scalp massage, and always wash twice after any treatment.
Avocado Oil vs Other Hair Oils
Avocado oil is not the only oil people use for hair growth, and it is not automatically the best for every person. Here is how it compares with the usual alternatives, so you can choose honestly instead of following a trend.
| Oil | Best for | Main drawback | Weight |
|---|---|---|---|
| Avocado oil | Scalp massage, dry/damaged hair, carrying essential oils | Costs more than coconut or olive oil | Medium |
| Coconut oil | Deep penetration, reducing protein loss | Can make hair stiff or brittle for some people; solid below 24°C | Medium-heavy |
| Castor oil | Thickening the look of hair, edges and brows | Very thick and sticky; hard to wash out | Very heavy |
| Jojoba oil | Oily scalps; closest to the skin’s natural sebum | Expensive; less conditioning for very dry hair | Light |
| Olive oil | Cheap deep conditioning for thick hair | Heavy; can weigh fine hair down badly | Heavy |
| Argan oil | Shine, frizz control, heat protection | Expensive; best as a leave-in, not a treatment | Light-medium |
| Rosemary oil (essential) | Growth support (best evidence of any essential oil) | Must be diluted; never use undiluted | N/A — use in avocado oil |
The practical takeaway: if you can only buy one oil, avocado oil is the best all-rounder, because it works as a treatment, a scalp massage oil and a carrier for rosemary oil. If your hair is very dry and coarse, coconut oil penetrates slightly deeper. If your scalp is oily, jojoba is lighter. Mixing works too — many people blend avocado oil with a little castor oil for thickness, or with jojoba to lighten it.
How to Buy a Good Avocado Oil for Hair
Not all avocado oil is equal, and the bottle you cook with is not always the bottle you want on your hair. Use this checklist when you buy.
- Cold-pressed and unrefined (extra-virgin). The label should say “cold-pressed” and “unrefined” or “extra virgin”. The oil should be deep green, not pale yellow.
- Dark glass bottle. Light degrades the vitamins and antioxidants. Clear plastic bottles mean the oil has probably been sitting under shop lights for weeks.
- Single ingredient. The ingredients list should say one thing: avocado oil. Avoid blends that are mostly soybean or sunflower oil with a splash of avocado.
- A mild, grassy or buttery smell. Strong chemical or rancid smells mean the oil is old or heavily processed.
- Reasonable price. Real cold-pressed avocado oil costs more than cooking oil — roughly $10 to $20 for a 250 ml bottle in most markets. A suspiciously cheap bottle is almost certainly refined or diluted.
- Check the date. Unopened avocado oil keeps for up to two years, but once opened it lasts about six months in a cool, dark place. Buy a small bottle if you only use it on your hair — a big bottle will go rancid before you finish it.
Store your bottle in a cupboard, away from the bathroom window and the shower steam. Heat and light are the two things that turn good oil rancid fastest.
How Long Before You See Results?
This is the question everyone asks, and the honest answer is measured in weeks, not days. Hair grows slowly, and the changes avocado oil makes — less breakage, a calmer scalp, softer texture — build up gradually.
| Timeframe | What to realistically expect |
|---|---|
| After 1 use | Softer, shinier hair; easier detangling; less frizz |
| 2 to 4 weeks | Less breakage when brushing; scalp feels less dry or flaky |
| 4 to 8 weeks | Hair looks fuller because fewer hairs are snapping off; ends look healthier |
| 8 to 12 weeks | Visible improvement in length retention — your hair is measurably longer because you kept the growth |
| 3 to 6 months | Full effect: consistently healthier scalp, stronger lengths, and a routine you can maintain |
| 6 months | If you use the rosemary blend, this is the point the Skinmed trial measured — the realistic horizon for growth-support claims |
If you see no change at all after 8 to 12 weeks of twice-weekly use, avocado oil is probably not the answer for your hair. At that point the cause of your hair concern is more likely nutritional, hormonal or medical — low iron, thyroid issues and vitamin D deficiency are common culprits — and a doctor’s blood test will tell you more than another bottle of oil.
Take a photo of your hair in the same light, from the same angle, once a month. Day-to-day changes are invisible, but a monthly photo makes the 8-to-12-week progress obvious.
7 Mistakes to Avoid With Avocado Oil
Most bad experiences with avocado oil come from technique, not from the oil itself. Avoid these seven mistakes and you avoid almost every complaint people have about it.
| Mistake | Why it hurts | Do this instead |
|---|---|---|
| Using too much oil | Greasy, limp hair that needs 3 shampoos | Start with drops for leave-in, teaspoons for scalp |
| Applying boiling-hot oil | Burns the scalp and damages the cuticle | Warm only to wrist-comfortable temperature |
| Putting oil on the roots when your scalp is already oily | Clogged follicles, faster greasiness, possible breakouts | Keep oil on the lengths and ends only |
| Never shampooing properly afterwards | Build-up that blocks follicles and dulls hair | Shampoo twice with a gentle shampoo after treatments |
| Using refined cooking avocado oil | Fewer nutrients, less benefit | Buy cold-pressed, unrefined, extra-virgin oil |
| Leaving a mask on for hours | Dried avocado is hard to rinse and can clog drains and hair | 30 to 45 minutes maximum for masks |
| Skipping the patch test | Allergic reaction across the whole scalp | Test on the inner elbow and wait 24 hours first |
One more mistake is worth naming separately: expecting avocado oil to fix hair loss on its own. If your hair is shedding in clumps, if you can see your scalp through your part, or if the shedding started suddenly, that is a medical question, not a cosmetic one. Oil can support healthy hair; it cannot treat alopecia areata, thyroid hair loss, iron deficiency or the shedding that follows illness, surgery or major stress. See a doctor first, then use the oil as a supporting step.
Safety: Allergies, Patch Tests and Who Should Be Careful
Avocado oil is generally safe, and side effects are rare. But “natural” does not mean “safe for everyone”, and a few people should be careful.
- Patch test every time you try a new oil or blend. Put a small amount on the inside of your elbow or behind your ear and wait 24 hours. Redness, itching, swelling or a rash means do not use it on your scalp.
- Latex allergy. Avocado is part of the latex-fruit syndrome: people with a latex allergy can cross-react to avocado, banana, kiwi and chestnut. If you have a latex allergy, check with your doctor before putting avocado oil on your skin or scalp.
- Acne-prone skin. Avocado oil is moderately comedogenic, which means it can clog pores on some people’s skin. If you get breakouts along your hairline or forehead, keep the oil off your face and hairline, and wash your face after treatments.
- Pregnancy and children. Plain avocado oil is generally considered safe, but essential oils are a different matter: rosemary and peppermint oils are not recommended for young children, and pregnant women should check with their doctor before using any essential oil blend.
- Do not put oil in your eyes, and never ingest hair-grade oil. Cosmetic avocado oil is not food-grade, and it may contain additives that are not meant to be eaten.
If you develop itching, redness or flaking that does not clear up within a few days of stopping the oil, stop using it and speak to a dermatologist. That reaction is your scalp telling you the oil is not for you, and no amount of persistence will change it.
Frequently Asked Questions
Can I leave avocado oil in my hair overnight?
Yes — an overnight treatment is one of the best ways to use avocado oil, especially for very dry or curly hair. Apply 2 to 4 tablespoons to the lengths and ends, braid your hair loosely, cover it with a shower cap and wash it out in the morning with two rounds of gentle shampoo. If your hair is fine, skip the overnight version and use a 30-minute treatment instead.
How often should I use avocado oil for hair growth?
One to two proper treatments a week is the sweet spot: a scalp massage on one day and a mask or hot oil treatment on another. Daily use is fine only for the leave-in method — 2 to 3 drops on the ends. More frequent full treatments can cause build-up and limp hair.
Does avocado oil grow hair faster?
No oil makes hair grow faster than its natural rate of about half an inch a month. Avocado oil helps you keep the length you grow by sealing the cuticle and reducing breakage, and it supports a healthy scalp. The visible result after 8 to 12 weeks is longer-looking, fuller hair — not faster growth.
Can I use avocado oil on my hair every day?
You can use 2 to 3 drops as a daily leave-in on the ends. But full scalp treatments and masks should stay at 1 to 2 times a week. Daily heavy oiling clogs follicles and leaves build-up that dulls your hair.
Is avocado oil better than coconut oil for hair?
It depends on your hair. Coconut oil penetrates the shaft slightly deeper and reduces protein loss, but it can leave some people’s hair stiff and brittle. Avocado oil is richer in vitamins and minerals, absorbs more easily and is a better carrier for essential oils. For dry or damaged hair, avocado oil is usually the safer choice; for very coarse hair, many people use both.
Can avocado oil help with hair loss?
It can help with hair loss caused by breakage and a dry, unhealthy scalp. It cannot regrow hair lost to genetics, hormones or medical conditions. If you are losing hair in patches or shedding heavily, see a doctor to find the cause before relying on any oil.
Should I apply avocado oil to wet or dry hair?
For treatments and masks, apply to dry or slightly damp hair — dry hair absorbs oil more evenly and you can see where it has gone. For the leave-in method, apply to damp hair after washing for the smoothest finish. Never apply oil to soaking wet hair; the water blocks absorption.
Does avocado oil make hair greasy?
Only if you use too much. Two to three drops smoothed over the ends will not make hair greasy. If your hair looks oily after a treatment, you used too much oil or did not shampoo twice. Fine hair is the most likely to look greasy, so start with the smallest amount in the table above.
Can I mix avocado oil with castor oil?
Yes, and it is a popular combination: castor oil is very thick and hard to wash out on its own, so mixing 1 part castor oil with 3 parts avocado oil makes it easier to apply and rinse while keeping castor oil’s thickening feel. Use the blend as a scalp massage oil, not as a leave-in.
How do I wash avocado oil out of my hair?
Shampoo twice with a gentle, sulfate-free shampoo, focusing the shampoo on the scalp and letting the lather run down the lengths. Warm water helps. If the hair still feels coated, a third wash or a clarifying shampoo once will clear it. Do not use very hot water — it strips the scalp and defeats the purpose of the treatment.
The Bottom Line
Avocado oil earns its reputation, but not for the reason most articles claim. It will not make your hair grow faster, and it will not regrow a bald patch. What it does — and what the evidence actually supports — is protect the hair you already have: sealing the cuticle so it breaks less, moisturising a dry scalp, and carrying rosemary or peppermint oil to the follicles in the strongest growth recipe you can make at home.
The method that gives you the most for the least effort is the scalp massage: 1 to 2 tablespoons of cold-pressed, unrefined avocado oil, 5 to 10 minutes of massage, twice a week, washed out after 30 minutes. Add a weekly mask or hot oil treatment if your hair is dry or damaged, and 2 to 3 drops on the ends every day for frizz. Buy a small bottle of cold-pressed, unrefined oil in dark glass, patch test it first, and give it 8 to 12 weeks before you judge it. Hair grows at half an inch a month — the oil’s job is to make sure you keep every millimetre of it.
