Sacha Inchi Hair Oil
Sacha Inchi Hair Oil
Pure sacha inchi oil, cold-pressed and rich in omega-3 and vitamin E. One ingredient, nothing added. Lightweight enough to use daily, it absorbs in seconds and leaves your hair feeling soft by morning without any greasy feel left behind.
Perfect For
- Dry, flaky, or itchy scalp
- Color-treated or processed hair
- Fine or low-porosity hair
- Greasy roots with dry ends
Why Allpa is Different
One Ingredient
Sacha Inchi (Plukenetia volubilis). That's the full ingredient list. Nothing added, nothing hidden, nothing to wonder about.
Lightweight Feel
A few drops absorb fully into your scalp and hair. No sticky residue, no greasy film. You can feel the difference right away.
Ready to Use
No dilution, no measuring, no extra steps. Open the bottle and apply directly to your scalp or hair.
Bottled Fresh
Your bottle is filled the day it ships. You get it fresh, not something that sat on a warehouse shelf.
Real People.
Real Reviews.
From verified buyers,
in their own words.
"So far the purest oil I have used and see the benefit. This product is magic!"— Shahid S.
"This oil is so lightweight that a few drops can be applied to the scalp daily. It is not sticky like some castor oil mixtures are. I love it!"— Hanna F.
"I've never been able to sacrifice my hair coloring for 'healthy' hair. This was a godsend! I use it after coloring to keep it hydrated and its been a dream! So soft and beautiful!"— Erin F.
"Best Allpa oil yet! its super exotic and smells soo good, makes me want to use it every day just for the nice feeling it gives you the next morning. Great product!"— Jamie J.
"Great for greasy hair, specially if its the weird combination of greasy roots and dry ends! Worked really well."— Lauren H.
Behind the Formula
Why It Works
01
Why Sacha Inchi Works for Your Scalp
If your scalp feels dry, tight, or flaky, it's often because the oils you're using are too heavy or contain ingredients that irritate. Sacha inchi is naturally rich in omega-3 fatty acids and phytosterols, compounds that help condition and soothe. Preclinical research (Cárdenas et al., 2024, International Immunopharmacology) suggests the oil has properties that may support scalp comfort. Your scalp should start feeling better within a few uses.
02
Absorbs Fast, Never Weighs Hair Down
Most hair oils sit on top of your strands and leave them feeling heavy. Sacha inchi absorbs quickly because of its fatty acid profile: research (Chirinos et al., 2013, Food Chemistry) shows approximately 90% unsaturated fatty acids. That means a few drops actually sink in instead of coating. It works for fine hair, low-porosity 4C hair, and combination scalps with greasy roots and dry ends.
03
Natural Vitamin E and Plant Sterols
Sacha inchi oil contains naturally occurring tocopherols (vitamin E) and plant sterols (Chasquibol et al., 2019, Journal of Food Science and Technology). These aren't added after the fact. They're part of the oil itself, helping condition your hair and support a healthy-looking scalp with every application.
04
Studied and Well-Tolerated
This isn't a trendy ingredient without evidence behind it. A systematic review (Tan et al., 2026, Discover Food) confirmed sacha inchi oil is well-tolerated and has been studied for skin health applications. Amazonian communities have traditionally used sacha inchi as a skin care ingredient for centuries. The science is catching up to what they already knew.
* Individual results may vary. Based on traditional use and available research.
What's Inside
Key Ingredient
Real ingredients you can read. No synthetic fragrances.
How to Use
For Best Results
01
Place a Few Drops in Your Palm
Start with 3-5 drops. For fine or low-porosity hair, 1-2 drops is enough. A little goes a long way.
02
Massage into Your Scalp
Part your hair in sections and work the oil into your scalp with your fingertips for 1-2 minutes.
What You'll Notice A light, subtle scent and a smooth feel that absorbs quickly. No greasy residue left behind.
03
Smooth Through Ends
If your ends are dry or color-treated, work any remaining oil from mid-lengths to tips for extra conditioning.
04
Leave In Overnight or Apply and Go
Leave it overnight for deeper conditioning, or apply in the morning. No rinse required either way.
Best Results Use 2-3 times per week. Many customers say the overnight method is when they notice the biggest difference in softness.
* Always patch test first. Avoid contact with eyes. If irritation occurs, stop use.
In the Press
Trusted by 146,581+ Customers
Honest Feedback
Customer Reviews
* Every review you see here is submitted by real customers, sharing their honest opinions and personal experiences with our products. At Allpa Botanicals, we are committed to providing honest and unedited feedback to help you make informed decisions.
Frequently Asked Questions
Common questions about our Sacha Inchi Hair Oil.
Most people feel softer, smoother hair after the first overnight use. Visible changes in overall hair appearance develop over several weeks of consistent use. The people who stick with it are the ones who notice the most difference.
Yes. Sacha inchi oil is a single, gentle ingredient with no sulfates, no silicones, and nothing that strips color. Customers with color-treated hair use it after coloring to help keep hair looking hydrated and soft.
Many customers with dry, flaky, or uncomfortable scalps reach for this oil regularly. Research confirms sacha inchi oil is well-tolerated. If you have a persistent medical condition, it's always smart to check with your dermatologist first.
Nope. This is one of the lightest oils you'll use. A few drops absorb fully without leaving a sticky or greasy film. For fine hair, start with 1-2 drops and adjust from there.
Sacha inchi is significantly lighter than castor oil. It absorbs faster and doesn't leave that sticky, heavy feeling. Many customers use it as their everyday lightweight oil and layer heavier oils alongside it when they want extra conditioning.
All of them. Customers with 4C low-porosity hair, fine straight hair, combination scalps, and color-treated hair all report good results. The key is adjusting how many drops you use, not switching products.
Honestly, this oil is for moisture, scalp comfort, and healthier-looking hair. It's not a regrowth product. Many customers notice less breakage and softer hair, which can help hair appear fuller over time. But we won't promise something we can't back up.
Yes. Sacha Inchi (Plukenetia volubilis). That's it. Cold-pressed, no fillers, no additives. One ingredient that's naturally rich in omega-3 and vitamin E, doing the work of several.
No. It's ready to use straight from the bottle. No carrier oil needed, no mixing, no extra steps. Just open and apply directly to your scalp or hair.
Not every product works for every person, and that's okay. Give it a few weeks of consistent use. If it's not for you, we have a 30-day money-back guarantee. No hassle, no questions.