Red Onion Hair Oil with Black Seed , 100ml

Ayurvedic Hair Oil for Hairfall Control and Regrowth of Hair

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Nourish your hair & scalp with the goodness of Red Onion, Black Seed & plant-derived Biotin (Vitamin B7). Regular use makes your hair thick, healthy & glossy and helps hair growth. Sulphur & potassium-rich Red Onion arrests hair fall, plant-derived Biotin repairs damage caused by external factors and amplifies growth. This non-sticky, deeply penetrating & quick-absorbing formula is powered with the traditional Castor Oil, Almond Oil & Sesame Oil.

Black seed or Nigella sativa seed is an essential component in traditional medicine and cooking practices observed originally in Western Asia, Eastern Europe and Northern Africa. Mixed with onion, it is an effective hair fall controlling agent.

  • Stimulates hair growth
  • Prevents hair fall
  • Adds natural shine
  • Minimizes split ends
  • Softens your hair

Know Your Product

Fighting dirt, pollution and sweat on a daily basis, our hair suffers from multiple issues. Hair fall is one of the most commonly experienced hair woes that haggles both men and women alike. With Onion with Black Seed & Biotin Hair Oil from TAC, you can now effectively combat all such issues. This organic hair oil is effective in strengthening each hair follicle, preventing hair thinning, nourishing the scalp and giving you au-naturale shiny hair. Made with 100% botanical components, this herbal hair oil stimulates blood circulation in the scalp, thus making your hair stronger and less prone to damage. Owing to the high concentration of a strong antihistamine, thymoquinone, black seed oil effectively promotes hair health and darkens hair colour. One of the best hair oils for low porosity hair, Onion with Black Seed & Biotin Hair Oil contains no artificial fragrance, parabens, mineral oils and chemicals. It is also marked cruelty-free and 100% vegan.


Nourishes scalp

The health of our scalp determines the health of our hair. With herbal components like Bhringraj oil and Almond oil, this hair oil effectively regulates blood circulation in the scalp, thus making your hair stronger, shinier and healthier.

Enhances hair volume

Enriched with antioxidants and essential fatty acids, black seed oil helps promote hair growth and boost healthy skin cell production in the thinning portions of your scalp. Onion oil, Amla oil, Hibiscus oil are effective in strengthening each hair follicle and improving collagen production, thus increasing hair volume.

Adds shine to hair

With all medicinal elements, this organic hair oil helps lock in the moisture and make your hair more smooth and lustrous. With multiple essential oils and vitamins, your hair gains both strength and shine.

Key Ingredients

Red onion and black seed oil

Provides hydration to the scalp, thus making hair healthier and shinier.


Boosts keratin production and makes each hair follicle stronger.

Bhringraj oil

Prevents premature pigment loss and damage caused due to dirt and pollution.


Sesame oil

Rich in antiviral and antibacterial properties, Sesame oil restores natural balance to your hair.

Multi-herb infused oil

Increases the number of hair follicles and collagen production, thus enhancing hair volume.



Ingredients Type Where Is It From? How It Helps?
Black seed oil Natural Plant-Based Prevents hair thinning
Bhringraj Oil Natural Plant-Based Treats itchy scalp
Sunflower Oil Natural Plant-Based Nourishes hair
Jojoba Oil Natural Plant-Based Prevents Hair fall
Almond Oil Natural Plant-Based Strengthens hair roots
Amla Oil Extract Natural Plant-Based Strengthens hair
Gurhal Oil Extract Natural Plant-Based Promotes Hair Growth
Brahmi Oil Extract Natural Plant-Based Hair Strengthener
Olive Oil Natural Plant-Based Hair Moisturizer
Onion Extract Natural Plant-Based Prevents Hair fall
Natural Vitamin E Natural Plant-Based Stimulates Hair Growth
Sesame Oil Natural Plant-Based Nourishes scalp
Castor Oil Natural Plant-Based Prevents dandruff
Redensyl Natural Plant-Based Minimizes hair loss
Onion Seed Oil Natural Plant-Based Prevents hair breakage
Lime Essential Oil Natural Plant-Based Reduces hair dandruff
Ginger Essential Oil Natural Plant-Based Soothes scalp Dryness & Itchiness
Biotin Natural Plant-Based Strengthens hair follicles

TAC VS Others


  • Vegan
  • Cruelty-free
  • 100% natural ingredients
  • Safe for all types of hair
  • Rejuvenates hair health
  • Strengthens hair follicles
  • Dermatologically verified


  • Not vegan
  • Tested on animals
  • Chemical-induced ingredients
  • Not safe for treated hair
  • Does not contribute to hair health
  • Does not strengthen hair follicles
  • Not dermatologically verified

How to Use

Take some hair oil on your palm and gently massage it on your scalp with your fingertips.

Leave overnight.

Wash the next day with sulfate-free TAC shampoo.


  1. Who can use this Oil?
    This natural hair oil can be used by both men and women of all ages.
  2. Is it suitable for all hair types?
    Yes, this organic hair oil is beneficial for all hair types including chemically treated hair.
  3. Does it have any artificial fragrances?
    No, TAC products are made of 100% natural ingredients and do not contain any artificial fragrances whatsoever.
  4. Can TAC Onion with Black Seed & Biotin Hair Oil reduce Hair Fall?
    Yes, with elements like Bhringraj Oil, Black seed oil, Onion oil, Amla oil etc., this herbal hair oil strengthens hair follicles and reduces hair fall.
  5. How much quantity of this TAC Onion Hair Oil should I use?
    The quantity of TAC onion oil to be used depends on the length and density of your hair. While using the oil make sure all your hair roots well absorb the product.
  6. How many times should I use this TAC Onion Hair Oil
    This TAC oil is completely organic so you can use it daily, if required. For better results use at least twice a week.
  7. Is this Onion Hair Oil safe to use overnight?
    Yes, the oil does not contain any harmful chemicals, hence it is completely fine to let the oil moisturise your scalp overnight.
  8. Is the texture of this Hair Oil heavy on scalp?
    No, the oil feels extremely light on scalp.
  9. What results should I expect from using this Onion Hair Oil everyday?
    Onion oil is rich in sulphur, which prevents hair breakage, split ends, and thinning. It is also possible to prevent hair oxidation with the help of other nutrients found in onion oil.

About Us

In a world full of extremities – brands claiming all Ayurveda on one hand & Derma on the other, TAC aims to achieve the right balance of sustainable and effective Beauty & Wellness. It appreciates the legacy of Ayurveda without negating the advancements modern science has made. Product formulations arrived out of rare & ancient herbs like Eladi & Triphala are combined with state of the art solutions like Hemp Seed to make Ayurveda relevant and suited to the modern day – formulations that are effective, fuss-free & great to experience.

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Customer Reviews

Based on 301 reviews
Very effective product

I bought this with confident and it satisfied my expectation. Within two weeks my hair fall stopped and started regrowth. Very effective and recommented.😊❤️.

Razni Nur

Non Sticky, Non-greasy Hair Oil

Rijul Sahil

Product is really awesome.

Tulsi Sorang

Just loved it

Hitender Kapkoti

Nice fragrance and excellent mixture. Helps hair growth. Good product for maintaining hair.

Red Onion Hair Oil with Black Seed
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