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✨ Unlock your skin’s glow-up with Medik8 Crystal Retinal 1 — the future of firm, radiant skin!
Medik8 Crystal Retinal 1 is a 1 oz advanced night serum featuring 0.01% retinaldehyde, delivering anti-aging results 11x faster than retinol. Enhanced with hyaluronic acid for deep hydration and vitamin E for antioxidant protection, this gluten-free, vegan formula is designed for sensitive skin and progressive use. Clinically backed and scientifically formulated, it visibly firms, smooths, and revitalizes skin for a youthful, radiant complexion.














| ASIN | B07Y8Q6BNF |
| Active Ingredients | Water, Caprylic/Capric Triglyceride, Glycerin, Isododecane, Cetearyl Olivate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Cetearyl Alcohol, PPG-12/SMDI Copolymer, Sorbitan Olivate, Tocopheryl Acetate, Squalane, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Hydroxyacetophenone, Cyclodextrin, 3-O-Ethyl Ascorbic Acid, Sodium Polyaspartate, Hydroxypropyl Methylcellulo… |
| Best Sellers Rank | #4,070 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #114 in Facial Serums |
| Brand | Medik8 |
| Brand Name | Medik8 |
| Customer Reviews | 4.5 out of 5 stars 212 Reviews |
| Global Trade Identification Number | 00818625023379 |
| Item Form | Cream |
| Item Volume | 30 ml |
| Item Weight | 1 ounces |
| Manufacturer | Medik8 |
| Manufacturer Part Number | 818625020187 |
| Material Features | Vegan |
| Material Type Free | Gluten Free |
| Model Number | Crystal Retinal 1 Serum |
| Number of Items | 1 |
| Product Benefits | Firming |
| Recommended Uses For Product | Provides Vitamins,Wrinkles,Anti-aging |
| Scent | Unscented |
| Scent Name | Unscented |
| Skin Tone | All |
| Skin Type | All |
| Special Ingredients | Glycerin |
| Target Use Body Part | Face |
| UPC | 818625023379 818625029081 |
| Unit Count | 1 Fluid Ounces |
| Use for | Face |
E**O
Gentle, effective
Great product. Gentle on my skin which is sensitive to multiple laser treatments in the past. Used for 2 months and upgraded to level 3.
K**Z
Amazing for sensitive skin
I have dry, reactive and rosacea prone skin. I was sure that my skin wouldn’t tolerate this but decided to try it anyways and I’m so glad I did! I started off applying it every 4 nights and am now applying it every 3. I will continue slowly increasing application frequency to daily, but I’ve already seen improvements in skin texture and tone.
Y**R
I saw a favorable change.
I like it; it absorbs quickly and has a mild scent, and I noticed a slight improvement in my skin.
K**D
Amazing glow and tightness
Just started to use this and I am obsessed. I have very sensistive skin and I knew started a retinol would cause a purging process so I am glad they had different strengths to ease into the process. I have noticed such a difference in my skin and how it glows and is more firm.
G**A
My Mom Loves It
I bought this as a gift for my mom, and she really likes it. She's been using it consistently and says it feels gentle on her skin while leaving it smoother and healthier-looking. It's a great product and a thoughtful gift for anyone interested in skincare. Highly recommended!
M**S
Excelente
Amo como me ha ayudado con mi piel!!!
Z**O
Excelente
Excelente
P**I
Won’t buy agaain
Didn’t care for it. Didn’t seem to do anything. Maybe try stronger one next time
M**.
Calidad y resultados
Ideal marca de cosmética la llevo usando varios años y no la cambio por ninguna otra
A**A
DESCRIZIONE NON CONFORME
DESCRITTO COME RETINAL 10..MA VENDUTO RETINAL 1
S**H
not retinal 10 it is retinal 1
return requested, false advertising.
M**M
Muy buen producto
Producto perfecto que cumple sus expectativas
M**O
Lie
It’s a lie , no 10 is retinol 1
Trustpilot
5 days ago
3 weeks ago