GlowGrails
Nécessaire The Scalp Serum - 5% Capixyl™ For Thicker, Fuller, Healthier Hair
Nécessaire

The Scalp Serum - 5% Capixyl™ For Thicker, Fuller, Healthier Hair

4.5★ · 788 Sephora reviews · #1,084 Sephora bestseller

  • GlowGrails score38/100i
  • Reddit signal21/100i
  • Evidence3 Reddit discussions
  • VerdictMostly negative
  • Strongest signalhair growth · hair thinning
$48 at SephoraMake this personal → Add your skin type and products you like.
Why it scored 38

Mostly negative

3 independent Reddit discussions · Moderate evidence

1 positive0 mixed2 negative0 neutral
Bottom line

Reddit discussion is mostly negative. The strongest use-case signal is hair growth and hair thinning. The most common watch-out is price increase and reformulation.

People mention
hair growthhair thinning
Watch-outs
price increasereformulationhair losssafety

Representative discussions

Every summary links back to the source discussion.

Positiver/finehair · 4 points

A user with PCOS and hair loss seeks thoughts on the Nécessaire Scalp Serum's safety and efficacy, with some users sharing their positive experiences

Open source →
Negativer/Sephora · 26 points

A user reports that the Nécessaire Scalp Serum's ingredients remain the same despite rebranding and a price decrease, sparking discussion about corporate greed

Open source →
Negativer/SkincareAddictionLux · 17 points

A user seeks recommendations for a similar product after discovering the Nécessaire Scalp Serum's rebranding and price change

Open source →