Comparing
4
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4 products side by side — ratings, actives, safety, and fit.
Top rated
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Price range
$8.99–$72
Across compared products
Reviews counted
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Best for
GentlestKing C. Gillette Beard Volumizing Serum 50 ml· 1 cautionMost activesDr.Groot AQUA HAIR LINE BOOSTER SHOT 15ml· 9 actives
| Rating | No reviews yet | No reviews yet | No reviews yet | No reviews yet |
|---|---|---|---|---|
| Price | $21 | $47.25 | $8.99 | $72 |
| Key actives | niacinamide, caffeine, panthenol | niacinamide, panthenol, climbazole, piroctone olamine, salicylic acid, sodium hyaluronate, caffeine, ceramide np, retinol | panthenol, caffeine, niacinamide | piroctone olamine, caffeine, niacinamide |
| Free of | sulfate-free, paraben-free, silicone-free | sulfate-free, paraben-free, silicone-free | sulfate-free, paraben-free, silicone-free | sulfate-free, paraben-free, silicone-free |
| Heads-up | fragrance allergens | pregnancy caution · photosensitizing · fragrance allergens | fragrance allergens | fragrance allergens |
| Best for | — | — | — | — |
![[KERASTASE] Genesis Anti Hair-Fall Fortifying Serum 90ml](https://images.weserv.nl/?url=cdn.shopify.com%2Fs%2Ffiles%2F1%2F0061%2F7516%2F2486%2Ffiles%2Fkerastase-genesis-anti-hair-fall-fortifying-serum-90ml-01.jpg%3Fv%3D1773724396&w=320&output=webp&q=82&we)
Ingredient overlap
Shared by all
caffeineniacinamide
Only King C. Gillette Beard Volumizing Serum 50 ml
no unique key actives
Only Dr.Groot AQUA HAIR LINE BOOSTER SHOT 15ml
ceramide npclimbazoleretinolsalicylic acidsodium hyaluronate
Only Alpecin Caffeine Liquid for Hair Loss - 200ml
no unique key actives
Only [KERASTASE] Genesis Anti Hair-Fall Fortifying Serum 90ml
no unique key actives
Focus on an effect
All ingredientsBrighten & fade dark spotsClear breakoutsSmooth fine linesHydrate & plumpCalm rednessRefine textureRepair & strengthenProtect from sun
- King C. Gillette Beard Volumizing Serum 50 ml — for brighten & fade dark spots: 2 matching actives (vitamin b3, caffeine)
- Dr.Groot AQUA HAIR LINE BOOSTER SHOT 15ml — for brighten & fade dark spots: 2 matching actives (vitamin b3, caffeine)
- Alpecin Caffeine Liquid for Hair Loss - 200ml — for brighten & fade dark spots: 2 matching actives (caffeine, vitamin b3)
- [KERASTASE] Genesis Anti Hair-Fall Fortifying Serum 90ml — for brighten & fade dark spots: 2 matching actives (caffeine, vitamin b3)
Ingredients for brighten & fade dark spots
2 of 99 ingredients relevantOnly ingredients tagged for brighten & fade dark spots — tick a highlight to see where they overlap.
| Ingredient | King C. Gillette Beard Volumizing Serum 50 ml | Dr.Groot AQUA HAIR LINE BOOSTER SHOT 15ml | Alpecin Caffeine Liquid for Hair Loss - 200ml | [KERASTASE] Genesis Anti Hair-Fall Fortifying Serum 90ml |
|---|---|---|---|---|
| caffeine | yes | yes | yes | yes |
| vitamin b3 | yes | yes | yes | yes |