Medik8 Crystal Retinal 10 Stable Retinal Night Serum
Something wrong? Edit here- Anti-aging
- Evens skin tone
- Anti-blemish
- +1 more
- tetrahexyldecyl ascorbate
- 3-o-ethyl ascorbic acid
- retinal
- +9 more
FULFILLED

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Formula review
Promise
What does the product description say?WIMJ summary
This product can help reduce breakouts and clogged pores because it contains the following ingredient: retinal. This ingredient is used for treating acne and can have a noticeable effect.
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH | |||
LOW
|
Promise
What does the product description say?WIMJ summary
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains retinal.
Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH | |||
HIGH | |||
LOW
|
Promise
What does the product description say?WIMJ summary
This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: retinal.
Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH | |||
HIGH | |||
MEDIUM
|
Promise
What does the product description say?WIMJ summary
This product can help improve hydration of the skin with the two types of ingredients.
The first type is called “humectants”:
these ingredients help attract water.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from
within deeper layers of the skin. The following ingredients in this product do the job:
glycerin, sodium hyaluronate.
This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: caprylic/capric triglyceride, squalane.
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH | |||
HIGH | |||
HIGH |
Potential irritants

Ingredient | Irritancy | Skin Benefit |
---|---|---|
caprylic/capric triglyceride | ||
tocopheryl acetate | ||
eclipta prostrata extract |
Ingredients by volume
Ingredient | Estimated concentration |
---|---|
Plain old water
| 45% - 55% |
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
| 5.9% - 7.2% |
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
| 4.1% - 5% |
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Questions
Skincare resources
Scientific Sources
- Glycerol and the skin: holistic approach to its origin and functions
- Potent Antioxidative and UVB Protective Effect of Water Extract of Eclipta prostrata L.
- Cyclodextrins: new drug delivery systems in dermatology
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Double-blind, half-face study comparing topical vitamin C and vehicle for rejuvenation of photodamage
- Application of tetra-isopalmitoyl ascorbic acid in cosmetic formulations: Stability studies and in vivo efficacy
- Melia azedarach
- Preliminary and Pharmacological Profile of Melia azedarach L.: An Overview
- Safety Assessment of Alumina and Aluminum Hydroxide as Used in Cosmetics
- Antioxidant Ability and Stability Studies of 3-O-Ethyl Ascorbic Acid, a Cosmetic Tyrosinase Inhibitor
- New Claims for Wild Carrot (Daucus carota subsp. carota) Essential Oil
- Application of sodium polyaspartate in skin care products
- Retinoids in the treatment of skin aging: an overview of clinical efficacy and safety
- VOLATILE CONSTITUENTS FROM THE FLOWERS OF TWO SPECIES OF HONEYSUCKLE ( LONICERA JAPONICA AND LONICERA CAPRIFOLIUM )
- Chemical composition of the essential oils from the flower, leaf and stem of Lonicera japonica
- Moringa oleifera seed oil: Composition, nutritional aspects and health attributes
- Moringa oleifera Seeds and Oil: Characteristics and Uses for Human Health