Hair growth serum deals
On November 13, 2026 at Amazon: from $29.00 to $49.99 for the 7 new models we can price.
We list 7 hair growth serum products at Amazon. Cheapest today: lilyeve GROWTURN Exosome Hair Growth $29.00 (as of Nov 13, 1:59 AM UTC).
Hair growth serum products

Be Bodywise Rosemary Hair Growth Serum Roll-On, 0.84 fl oz, 3% Rosemary, 3% Redensyl
$30.00Verified
No. 33 in Hair Regrowth Treatments
Go to Amazon
Refilled cADPR Booster Pro Hair Growth Serum for Sensitive Scalp Care
$29.99Verified
No. 48 in Scalp Treatments
Go to Amazon

Be Bodywise Rosemary Hair Growth Serum Roll-On, 1.69 fl oz, 5% Saw Palmetto, 3% Rosemary
$49.99Verified
Typical price $56.00

Vitality Extracts Hair Envy, 100% Pure Essential Oils, 15 Plant Extracts
$33.00Verified
Typical price $34.90

Scalp Serum Strengthening Hair Ampoule, 2 Pack
$37.04$18.52 eachVerified
Typical price $38.99

Minoxidil 5% Hair Growth Serum Roll On, Easy Dosage Control, 6 Pens x 30 mL
$39.99Verified
No. 29 in Hair Regrowth Tonics
Go to AmazonWhen do Black Friday deals on hair growth serum products start?
Black Friday is Friday, November 27, 2026. Amazon’s Black Friday deals run November 19–30, through Cyber Monday, from 12:01 a.m. PT (3:01 a.m. ET) on November 19. To tell a real deal, compare the price with Amazon’s Typical price, or with the price history Amazon shows on eligible listings, not with the List Price (how to check).
Best-selling hair growth serum products on Amazon
By Amazon’s own sales rank in Hair Regrowth Treatments, with prices read November 13, 2026:
- Be Bodywise Rosemary Hair Growth Serum Roll-On, 0.84 fl oz: $30.00 (as of Nov 13, 1:42 AM UTC), No. 33 in Hair Regrowth Treatments
- lilyeve GROWTURN Exosome Hair Growth Serum with Built-In Brush: $29.00 (as of Nov 13, 1:59 AM UTC), No. 122 in Hair Regrowth Treatments
- Be Bodywise Rosemary Hair Growth Serum Roll-On, 1.69 fl oz: $49.99 (as of Nov 13, 1:46 AM UTC), No. 163 in Hair Regrowth Treatments
More deals in Hair care
Crossed-out prices we could not confirm are listed on the discount check.