Are there any side effects of Mamaearth Onion Hair Oil?

Side effects are rare for most, but some may experience mild scalp irritation, tingling, or allergic reaction, especially if sensitive to onions. Patch testing is recommended. Also, if left on too long without washing off, oil buildup could clog pores or cause dandruff in some cases.

Can I apply Mamaearth Onion Hair Oil overnight?

Yes, leaving it overnight is acceptable and helps the oil deeply penetrate the scalp. Many users do this for maximum benefit. Just ensure you wash it off well in the morning with a mild shampoo to avoid oil buildup.

Is Mamaearth Onion Hair Oil effective for gray hair?

The formula is not specifically designed to help reverse premature graying of hair. Its strengths are hair fall control, growth, strength, and thickness. However, nutrients like Onion Oil, Bhringraj, etc., may help reduce breakage and improve the appearance of hair texture, which can make gray hair look healthier. If your goal includes color or gray coverage, pairing with color treatments or hair dyes is needed.

Which is the best onion oil for hair growth in India?

Mamaearth Onion Hair Oil is among the top options due to its blend of Redensyl and natural oils, its lightweight, non-sticky feel, and positive customer feedback. It features Redensyl, a scientifically developed ingredient that helps prevent hair loss and many nourishing oils in a safe and toxin-free formulation.

Is Mamaearth Onion Hair Oil free from sulfates and parabens?

Yes, the oil is free from parabens, sulfates, silicones, and mineral oil. The brand positions it as a safe, gentle, and toxin-free product. Is Mamaearth Onion Hair Oil safe for regular use?For most people, yes—it is formulated to be safe for regular use on all hair types, including color-treated hair. Just listen to your scalp—if you notice irritation, reduce usage or wash more frequently.

Why is Mamaearth Onion Oil the best choice for hair fall control?

Because it combines both natural botanicals (Onion Oil, Almond, Bhringraj, Amla) with Redensyl, a science-backed ingredient proven to support hair growth. It’s non-sticky and lightweight, so users don’t feel weighed down. It’s also certified safe and free from harsh toxins.

Does Mamaearth Onion Oil help in growing hair?

Yes, many users report reduced hair loss and new growth after consistent use over several weeks. Redensyl in the formula is specifically designed to promote scalp stem cell activity and growth. With regular massage and use, visible improvement is possible.

Does Mamaearth Onion Hair Oil have a strong onion smell?

The oil does have an onion component, but the fragrance is described by users/official site as improved and more pleasant in recent formulations. It’s not as pungent as pure onion juice. If smell is a concern, using less and washing thoroughly helps.

Is Mamaearth Onion Hair Oil effective according to customer reviews?

Yes, reviews on the official site and third-party sellers tend to be very positive (4/5 stars), especially praising reduced hair fall, improved shine, and scalp health. However, as with all hair growth products, consistent use matters to see visible results.

Best Seller

Onion Hair Oil with Onion Oil & Redensyl for Hair Fall Control - 250 ml

Onion Hair Oil with Onion Oil & Redensyl for Hair Fall Control - 250 ml

Hair Strengthening
Hair Fall Reduction
Hair Growth

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Hair Strengthening
Hair Fall Reduction
Hair Growth

Net content: 250ml (USP: ₹1.8/ml)

₹449

M.R.P. ₹599

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Quantity

Onion Hair Oil with Onion Oil & Redensyl for Hair Fall Control - 250 ml

250ml

₹449 ₹599 25% off

Results of Mamaearth Onion Oil with Onion Oil & Redensyl

Boosts Hair Growth

Onion Oil, in combination with Redensyl, reduces hair fall and makes hair healthy.

Adds Strength & Shine

Full of nature’s goodness, a blend of nourishing oils such as Sunflower Oil, Amla Oil, Hibiscus Oil, etc. our Onion Oil makes hair strong from the inside & shinier on the outside

Balances Scalp

Castor Oil is known to nourish the scalp. Rich in Vitamin D, Almond Oil provides nutrition to the scalp, making hair healthier and stronger.

Happy customers

2.5 million customers trust and love our made-safe products

Natural ingredients

No harsh chemicals and only natural ingredients

Tree plantation

We've planted 8,00,000+ trees and still counting with every purchase

Product description

Introducing your favorite Mamaearth Onion Hair Oil with a new & improved formula for even stronger, smoother, and shinier hair. With its lightweight and non-sticky formulation and oh-so-good fragrance, this natural and toxin-free hair loss oil helps you have stronger and healthier hair with the Goodness of Nature. Onion hair oil, rich in Sulphur, Potassium & antioxidants, reduces hair fall & accelerates hair regrowth. One of the newest breakthrough ingredients in hair growth, Redensyl, unblocks hair follicles & also boosts new hair growth. Safe for colored & chemically treated hair, the onion oil is free of harmful chemicals & toxins such as Silicones, Parabens, Mineral Oil, and Dyes.And because of our no toxins and no harmful chemicals philosophy, you won’t find any Silicones, Parabens, mineral oil & dyes in our organic onion hair oil.

Key Ingredients

Onion Seed Oil : Onion Oil increases blood supply to hair follicles, which in turn improves hair growth. It also prevents hair loss.

Redensyl : The newest breakthrough ingredient against hair loss, and the best alternative to hair transplantation, Redensyl can significantly boost hair density, thickness, fullness, strength and overall health.

Almond Oil : Onion Oil Almond Oil : Omega-3 fatty acids, phospholipids, Vitamin E, magnesium present in Onion Oil nourish and strengthen your hair while being optimal for treating hair loss and damaged hair.

Castor Oil : It deeply nourishes the scalp with proteins, vitamins and antioxidants and helps increase the blood circulation to the scalp. Castor Oil also improves absorption of other ingredients in the hair and locks in scalp & strang moisture.

Bhringraj Oil : It aids in blood circulation, promotes hair growth, and prevents hair fall. Since it is also deeply moisturizing, it works as a natural conditioner for your tresses.

Amla Oil : Amla Oil promotes overall health of hair & scalp, and prevents premature greying.

How to use

Part your hair in two halves and apply the oil directly to the scalp using the comb applicator.

The built-in applicator ensures that the oil reaches the roots directly.

Leave it overnight or for a few hours. Wash off with Mamaearth’s sulfate-free Onion Shampoo.

Suitable for

Men and women of age 15 years and above.

The hair oil is suitable for all hair types.

Ingredients List

Helianthus Annuus (Sunflower) Seed Oil, Isopropyl Myristate, Caprylic/Capric Triglyceride, Simmondsia Chinensis (Jojoba) Seed Oil, Ricinus Communis (Castor) Seed Oil, Phyllanthus Emblica (Amla) Fruit Extract, Eclipta Alba (Bhringraj) Extract, Hibiscus Rosa-Sinensis (Gurhal) Extract, Sesamum Indicum (Sesame) Seed Oil, Allium Cepa (Onion) Seed Extract, Bacopa Monnieri (Brahmi) Extract, Tocopherol (Vitamin E), Allium Cepa (Onion) Seed Oil, IFRA Certified Allergen Free Fragrance, Tinogard® TT, Redensyl

Frequently asked questions

What is Onion Hair Oil?

Mamaearth Onion Hair Oil is a hair-care oil designed for hair fall control and hair growth. It combines botanical oils like Onion Oil, Almond Oil, Bhringraj, Amla, and Castor Oil with the science-backed ingredient Redensyl to strengthen shafts, support scalp health, and boost new hair growth. Its formula is toxin-free, lightweight, non-sticky, and safe for color-treated or chemically treated hair.

How to use Mamaearth Onion Hair Oil?

Take a few drops of the oil, warm it slightly in your palms, then apply directly to dry or slightly damp scalp. Massage gently for at least 10 minutes to boost blood circulation and ensure oil spreads evenly to the roots. You can leave it on for a couple of hours or overnight, then wash it off with a safe and gentle shampoo like Mamaearth Onion Shampoo. Use the oil 2-3 times a week for best results.

What are the benefits of Mamaearth Onion Hair Oil?

Mamaearth Onion Hair Oil helps reduce hair fall by strengthening follicles and reducing breakage. It promotes hair growth thanks to Redensyl, which stimulates stem cells in hair follicles. This toxin-free hair oil makes hair smoother, shinier, and healthier by using nourishing oils (Almond, Bhringraj, Castor, etc.). Applying it regularly helps improve scalp condition, so you get less dandruff/itchiness and more manageable hair.

What are the key ingredients in Mamaearth Onion Hair Oil?

The key ingredients in Mamaearth Onion Hair Oil include Redensyl, a scientifically backed compound that promotes hair growth by targeting hair follicle stem cells. It contains Onion Seed Oil that helps reduce hair fall and improve blood circulation in the scalp. Nourishing oils like Almond Oil, Bhringraj, Amla, Castor Oil, and Sunflower Oil deeply condition the scalp and strengthen hair strands. Together, these ingredients work to reduce breakage, stimulate growth, and promote healthier, shinier hair.

Can Mamaearth Onion Hair Oil be used daily?

Yes, it's safe to use daily or every other day, especially if your scalp tolerates oils well. However, using it 2-3 times per week tends to give the best results without overloading the scalp or leaving buildup. If your scalp feels heavy or greasy, you may reduce the frequency of application.

Disclaimer And Additional Information

Disclaimer

The product contains natural ingredients & may change color and fragrance, without losing effectiveness.
Even natural ingredients can cause and trigger existing allergies. A patch test is recommended.
In case of any rashes or allergy, please consult a specialist.
All images shown are for illustration purpose only, actual results may vary.
For external use only. Store in a cool & dry place.

GENERIC NAME

Hair Oil

BEST BEFORE

30 Months

DIMENSIONS

10 * 5 * 5 cm

LICENSE NO

20/C/U.A/2010

MARKETED BY

Honasa Consumer Limited, 10th and 11th Floor, Capital Cyberscape, Sector 59, Gurugram, Haryana, 122101

COUNTRY OF ORIGIN

India

Customer Care Details

Supratim Sarkar - nodal@honasa.in
+91 7303086765 (refer to marketed by address)

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