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What Reddit actually recommends

Crystal Retinal 6

Crystal Retinal 6

Medik8·Serum19 recommendations

What the community says

From Reddit

Backed by 16 threads from r/30PlusSkinCare, r/Rosacea and 4 more.

Read the threads ↓

Pros

  • Encapsulated retinaldehyde from 0.01% to 0.24% allows customized strength stepping to build tolerance
  • Notably less irritating than tret but aims for stronger results than typical OTC retinols
  • Gel texture absorbs quickly without greasiness, making layering easier for oily and combination skin

Cons

  • Pricey at higher concentrations, making sustained use a bigger investment
  • Can still flare rosacea and sensitive skin users, particularly during ramp-up or if used too frequently
  • Dehydration and redness reported in a minority, emphasizing the need for moisturization and careful introduction

Product details

Key Ingredients

Skin type data limited

Commonly Used With

4 threads

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1 thread

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Where to buy

Real Reddit threads

16 threads from r/30PlusSkinCare, r/Rosacea +4 more

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