black seed oil for hair growth
Skip itSoft demand (-29.4% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 6% kills the launch gate
Avg price
Great$21.18avg listing price — sweet spot $15–$100
Price range
Great$6.87–$54.46cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.1%search→purchase rate — share of searches ending in a sale
Brand share
Good74%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay66%top-5 click share — leaders hold, buyers still browse
Review moat
Bad8,249.78avg incumbent reviews — the moat a new listing must climb
Market size
Bad$70K$70K/yr · 65K searches
Growth
Bad-29.4%90-day search growth — must beat 0% to launch
Competition
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.Brands
15 rising
Sellers
185
Top-5 brand share
74%
Open market
21%
- PRIME NATURAL25%
- SVA ORGANICS21%
- HBNO11%
- Healths Harmony9%
- Uocasi8%
- Vatika Naturals5%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 18 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
SVA Black Seed Oil - 4 Fl Oz - for Face Skin Care Hair Care Scalp Massage & Body Massage Carrier Oil with Dropper
SVA ORGANICS$9.634.5★1,751 rev
PRIME NATURAL Organic Black Seed Oil 4oz - Cold Pressed Unrefined High Thymoquinone 1.7% USDA Certified - Turkish Origin Potent Nigella Sativa Liquid - Glass Bottle - Vegan Omega 3 6 9 Antioxidant
PRIME NATURAL$19.234.5★13,121 rev
HBNO Organic Black Seed Oil - Huge 4oz (120ml) Glass Bottle Value Size - USDA Certified Organic Black Seed Oil Cold Pressed for Face Body Lips Shampoo & Conditioner
HBNO$9.964.6★3,024 rev
Uocasi Black Seed Oil Cold Pressed 100% Pure & Natural Hair Growth & Skin Care 2.02 Fl Oz
Uocasi$8.474.5★1,014 rev
USDA Organic Black Cumin Seed Oil Liquid (8 fl oz) Premium Cold-Pressed Nigella Sativa Producing Pure - Antioxidant Supplement - Vegan Gluten-Free & Non-GMO (No Pills or Capsules)
Healths Harmony$21.424.5★2,472 rev
Newest
by launch date
Dr. Berg Black Seed Oil Organic Cold Pressed Pure Nigella Sativa Black Cumin Oil USDA Organic Halal Vegan for Hair Skin Immune Support Unrefined Liquid 4 oz Glass Bottle
Dr. Berg Nutritionals$24.03468 rev
SIVA Black Seed Oil Organic - 4 Fl Oz 100% Natural Cold Pressed Black Seed Oil - for Face Skin Care Hair Care Scalp Massage & Body Massage Carrier Oil with Dropper
SIVA ORGANICS$8.7940 rev
Organic Black Seed Oil - 100% Pure Unrefined Natural Cold Pressed Black Seed Oil with 2% TQ and a Dynamic Harmony of Omegas 3 6 9 Antioxidant Immune Boost Joints Skin & Hair 2.02 Fl Oz (1 Pack)
YIEEGCM$8.93399 rev
Black Seed Oil Organic Cold Pressed Unrefined Glass Bottle | USDA Certified Organic Black Cumin Seed Oil | High Thymoquinone Omega 3 6 9 | for Immune Support Joints Digestion Hair & Skin | 8 Fl oz
Vocks$16.63924 rev
Micro Ingredients Black Seed Oil Organic Cold Pressed 16 fl oz | Rich in Thymoquinone & Omega 3 6 9 | Unrefined from Nigella Sativa Seeds | Immune Hair & Skin Support* | Non-GMO - 3 Months Supply
Micro Ingredients$24.19414 rev
Trending
90-day click momentumSIVA Black Seed Oil Organic - 4 Fl Oz 100% Natural Cold Pressed Black Seed Oil - for Face Skin Care Hair Care Scalp Massage & Body Massage Carrier Oil with Dropper
SIVA ORGANICS$8.794.4★
USDA Organic Black Seed Oil Liquid (16 fl oz) Premium Cold-Pressed Nigella Sativa Producing Pure Black Cumin Seed Oil - Antioxidant Supplement - Vegan Gluten-Free & Non-GMO (No Pills or Capsules)
Healths Harmony$33.854.5★
Dr. Berg Black Seed Oil Organic Cold Pressed Pure Nigella Sativa Black Cumin Oil USDA Organic Halal Vegan for Hair Skin Immune Support Unrefined Liquid 4 oz Glass Bottle
Dr. Berg Nutritionals$24.034.7★
PRIME NATURAL Organic Black Seed Oil 8oz | Cold Pressed Unrefined High Thymoquinone 1.7% USDA Certified | Turkish Origin Potent Pure Nigella Sativa Liquid | Vegan Omega 3 6 9 Antioxidant
PRIME NATURAL$34.334.5★
Micro Ingredients Black Seed Oil Organic Cold Pressed 16 fl oz | Rich in Thymoquinone & Omega 3 6 9 | Unrefined from Nigella Sativa Seeds | Immune Hair & Skin Support* | Non-GMO - 3 Months Supply
Micro Ingredients$24.194.4★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -29.4% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent Quality”
“Good taste”
“worth every penny”
“Helps with pain and inflammation”
“As advertised”
“very effective in keeping me well”
“One of the best organic oils I have found”
“It smells and looks clean,”
“Easy to use”
“Easy to digest”
What buyers complain about
“Doesn't taste good”
“Smells AWFUL”
“Quality is inconsistent”
“Leaked during shipment”
“Waste of money”
“Its falsely advertised”
“Tastes more like vegetable oil”
“It gave me very serious itching”
“The bottle size is quite large”
“very low content”