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⚡ Unlock radiant, youthful skin overnight with the power of next-gen retinal!
Medik8 Crystal Retinal 10 Serum is a vegan, gluten-free night serum formulated with a patented retinal stability system and hyaluronic acid. It delivers vitamin A that acts 11 times faster than traditional retinol to smooth wrinkles, even skin tone, and firm skin without irritation. Designed for effective anti-aging results while maintaining maximum potency throughout use.














| 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 | #36,942 in Beauty ( See Top 100 in Beauty ) #347 in Facial Night Creams |
| Brand | Medik8 |
| Brand Name | Medik8 |
| Customer Reviews | 4.3 out of 5 stars 211 Reviews |
| Item Form | Liquid |
| Item Volume | 30 Milliliters |
| Item Weight | 1 Ounces |
| Manufacturer | Medik8 |
| Manufacturer Part Number | 818625020187 |
| Material Features | Vegan |
| Material Type Free | soap free |
| Model Number | Crystal Retinal 1 Serum |
| Number of Items | 1 |
| Product Benefits | Anti-Aging |
| Product benefits | Anti-Aging |
| Recommended Uses For Product | Provides Vitamins,Wrinkles,Anti-aging |
| Scent | Fresh |
| Scent Name | Fresh |
| Skin Tone | All |
| Skin Type | All |
| Skin type | All |
| Special Ingredients | Hyaluronic Acid, Vitamin A |
| Special ingredients | Hyaluronic Acid, Vitamin A |
| Target Use Body Part | Skin |
| UPC | 818625023379 |
| Unit Count | 30.0 Milliliters |
| Use for | Skin |
S**H
not retinal 10 it is retinal 1
return requested, false advertising.
M**O
Lie
It’s a lie , no 10 is retinol 1
L**N
Excelente producto, grandes resultados.
Excelente producto, grandes resultados.
M**M
Muy buen producto
Producto perfecto que cumple sus expectativas
E**S
Das beste Retinal Produkt
Nicht grade das günstigste Retinal, dafür 100% wirksam. Nutze schon seit 15 Monate und mittlerweile jeden Abend. Meine Haut liebt die Textur, Wirksamkeit und das Gefühl am nächsten Morgen:)
T**G
A powerful Retin-A alternative that my sensitive, post-menopausal skin can actually tolerate
I’m 52 with post-menopausal mature skin, and while I’ve used prescription Retin-A in the past, it always ended up being too irritating for me. I eventually switched to Arazlo (which is amazing), but my insurance stopped covering it — and paying hundreds of dollars out of pocket just isn’t realistic. So I decided to try Medik8 Crystal Retinal, and I went straight for the strongest version (20), since it’s considered just one step below prescription-strength retinoic acid. I honestly wasn’t sure what to expect, but I’ve been pleasantly surprised. First, the tolerance: Even at level 20, I’m experiencing no irritation — no peeling, no redness, no dryness. The formula feels creamy and elegant, not harsh or stripping, which makes it worlds easier to incorporate consistently. Second, the results: After consistent nightly use, my skin looks noticeably smoother and more refined. Fine lines look softer, the overall texture looks more even, and everything just feels firmer and more resilient. It truly performs like a high-strength retinoid without the usual misery. The only downside: The color is VERY yellow — almost startling at first. The higher the concentration, the deeper the color, so level 20 is intense. But since it’s a nighttime product, it really doesn’t matter, and it hasn’t transferred to my pillow. If you’ve struggled with irritation from Retin-A or can’t justify the cost of prescription options like Arazlo, this is an excellent alternative. Strong, effective, and surprisingly gentle on sensitive, mature, post-menopausal skin. I’m genuinely impressed.
K**I
Received product
Excellent!
Trustpilot
3 weeks ago
1 day ago