Necessaire’s Hair Growth Scalp Serum Thickens Thinning Hair

Every hair texture and type comes with its own set of troubles, from tackling frizz to brittleness. Hair loss, however, is one concern that can affect any hair type. About one-third of women experience hair loss at one point, while around two-thirds of postmenopausal women struggle with hair thinning, according to a Harvard Health review.

Fortunately, there are many ways to treat hair loss, starting with topical treatments like hair growth oils. Among the bounty of options, Nécessaire’s Scalp Serum is a shopper-loved pick and has the approval of the National Eczema Association, meaning it’s free of any potentially irritating ingredients.

Nécessaire The Scalp Serum

This scalp serum from Nécessaire is formulated with a combination of biomimetic peptides and red clover to create thicker, healthier strands. Biomimetic peptides mimic the body’s naturally occurring peptides and proteins, which increase blood circulation to deliver oxygen and nutrients to stimulate hair follicles.

“[Biomemetic peptides] often target the anagen phase (the active growth phase) and can improve the overall density and thickness of hair by strengthening the follicle’s attachment to the scalp and encouraging healthier hair growth,” Divya Shokeen, M.D. a board-certified dermatologist, owner of OSVI Dermatology and Surgical Institute, and a brand ambassador for NatureLab Tokyo, tells Shape. 

Similarly, red clover also boosts blood flow to strengthen strands while reducing inflammation that can lead to hair loss. Dr. Shokeen adds that this plant extract can, “balance hormonal fluctuations that may contribute to hair loss, particularly in women.” More specifically, red clover has been found to block dihydrotestosterone (DHT), a hormone that can cause thinner and shorter strands.

Shop the Scalp Serum from Nécessaire — plus more top-rated hair growth picks, below.

Virtue Flourish Density Booster

Vegamour Gro Hair Serum