Medik8 Crystal Retinal 3 Advanced Night Serum 30ml
Wake up to smoother-looking skin with Medik8 Crystal Retinal 3. This beginner-friendly night serum hydrates, firms, and helps improve the appearance of fine lines.
Product Overview
Medik8 Crystal Retinal 3 is an advanced night serum designed to improve skin texture, support firmness, and reduce the appearance of fine lines. Powered by 0.03% retinaldehyde, a next-generation form of Vitamin A, this serum works overnight to help skin look smoother, brighter, and more refreshed.
Ideal for those new to retinal or retinoid skincare, Crystal Retinal 3 offers a gentle introduction while still delivering visible results. The formula combines retinaldehyde with hydrating and skin-conditioning ingredients such as hyaluronic acid, glycerin, and vitamin E to help maintain moisture and comfort during use.
Its lightweight cream-serum texture absorbs easily into the skin and works throughout the night when the skin’s natural renewal process is most active. Regular use can help improve the appearance of uneven texture, dullness, and early signs of aging while supporting a healthier-looking complexion.
The fragrance-free formula is suitable for normal skin types and is designed for both men and women seeking an effective nighttime skincare treatment.
Ingredients
Key Ingredients:
- Retinaldehyde (0.03%)
- Hyaluronic Acid
- Glycerin
- Vitamin E
- Vitamin A
Benefits of Important Ingredients
Retinaldehyde (Vitamin A)
A highly effective Vitamin A derivative that helps improve the appearance of fine lines, uneven texture, and dull-looking skin. It is known for working faster than traditional retinol while remaining suitable for beginners at lower strengths.
Hyaluronic Acid
Helps attract and retain moisture, leaving skin feeling hydrated, soft, and comfortable.
Glycerin
A moisture-binding ingredient that helps prevent dryness and supports smoother-feeling skin.
Vitamin E
Provides antioxidant support and helps condition the skin while enhancing overall comfort.
Vitamin A
Supports skin renewal and contributes to a smoother, more refined appearance.
Directions
- Cleanse and dry your face thoroughly in the evening.
- After cleansing, apply a small amount of Medik8 Crystal Retinal 3 to the face.
- Avoid direct contact with the eyes and lips.
- Allow the serum to absorb completely.
- Follow with your preferred moisturizer if needed.
- Start by using 2–3 nights per week.
- Gradually increase usage as your skin becomes comfortable with the formula.
- Use sunscreen daily while incorporating Vitamin A products into your skincare routine.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Medik8 |
| Product Type | Night Retinal Face Serum |
| Size/Volume | 1 fl oz (30ml) |
| Skin Type | Normal |
| Main Benefits | Hydration, smoother texture, firmer-looking skin, improved radiance |
| Formulation Type | Cream Serum |
| Recommended Usage | Evening use |
| Scent | Unscented |
| Key Ingredients | Retinaldehyde, Hyaluronic Acid, Glycerin, Vitamin E |
| Suitable For | Men and Women |
| Gluten Free | Yes |
| Country of Origin | Not specified |
Why Choose Medik8 Crystal Retinal 3?
Medik8 Crystal Retinal 3 is a great starting point for anyone looking to introduce retinal into their skincare routine. The carefully balanced formula combines effective Vitamin A technology with moisture-supporting ingredients to help skin feel comfortable while achieving a smoother and fresher appearance.
Unlike many traditional retinol products, this serum uses retinaldehyde, which requires fewer conversion steps within the skin. This allows it to work efficiently while maintaining a beginner-friendly experience. The addition of hyaluronic acid, glycerin, and vitamin E helps support hydration, making nightly use more comfortable.
Its lightweight texture, fragrance-free formula, and progressive strength system make it easy to build a long-term skincare routine. Whether your goal is smoother-looking skin, improved radiance, or a more refined complexion, Medik8 Crystal Retinal 3 provides an effective nighttime solution.



