My hair isn’t invincible; I apply heat to my strands regularly, and it’s clear that damage will always be one of my biggest concerns. That’s why I keep my bathroom stocked with hair-strengthening and thickening formulas that combat breakage, brittleness, and thinning strands. Fortunately, Amazon is teeming with countless on-sale hair growth oils ahead of Memorial Day Weekend — and I found six options starting at $8. Whether you’re looking to increase hair density or fight shedding, there’s no better time to add a few affordable picks to your cart.
On-Sale Hair Growth Oils:
The Mane Choice Alpha Multi-Vitamin Hair Growth Oil
Amazon
This $12 lightweight oil is loaded with nourishing vitamins that revitalize the strands — and one shopper even claimed their thinning hair was “growing back.” More specifically, this hair growth concoction utilizes rosemary oil, biotin, castor oil, and rice extract to improve breakage, eliminate excess oil, and reduce buildup — which all contribute to hair loss.
Handcraft Blends Castor and Rosemary Hair Growth Oil
Amazon
At $8, the Handcraft Blends elixir won’t break the bank. This affordable hair-growth serum taps castor oil and rosemary oil’s strengthening, hydrating, and anti-inflammatory properties to boost thickness. While rosemary oil has been found to have similar effects to minoxidil (a.k.a. a FDA-approved ingredient for hair growth), it’s also beneficial for minimizing scalp irritation, including dandruff and redness. Bonus: It has over 27,000 perfect ratings on Amazon.
L Luseta Biotin and Collagen Hair Growth Oil
Amazon
The L Luseta Hair-Growth Oil keeps strands shiny and smooth while promoting regrowth. It’s thanks to a blend of biotin, collagen, and argan oil that improves hair elasticity for a stronger, fuller appearance. According to shoppers, this $16 treatment is “eliminating” bald spots and has strands “growing again.”
Viviscal Hair-Thickening Serum
Amazon
More than 3,000 Amazon shoppers bought the Viviscal Hair-Thickening Serum in the last month, and it’s on sale for just $10. It increases hair density thanks to extracts like patchouli oil and coriander. Simultaneously, the leave-in treatment smooths frizz, boosts shine, and builds strength. Shoppers even noticed that their thin hair was “thickening up” and looked “much fuller.”
Shop more hair-growth treatment for less ahead of Memorial Day weekend, below.
Botanic Hearth Rosemary Hair Growth Oil
Amazon
Divi Scalp Revitalizing Hair Serum
Amazon