Formula 55 – Retinal 0.4% – Strength 5
Universkin Face Serum P • O/W magistral serum • PM serum twin vials • 15 ml x 2
Formula contains:
-
Retinal • 0.4 %
Keep it fresh and potent. Your formula is divided into two 15 ml vials — one for daily use and one stored in the refrigerator to preserve optimal stability and performance.
Accelerate your skin renewal with Retinal Strength 5, a powerful night serum featuring a higher concentration of 0.4% Retinal — Universkin’s most advanced Retinal formulation yet.
As the fifth step in the Universkin Retinoid Strength System, this formula doubles the concentration of Retinal compared to Strength 3, offering enhanced smoothing, firming, and brightening effects for experienced users ready to take their retinoid routine to the next level.
Retinal (Retinaldehyde), a next-generation Vitamin A derivative, acts up to 11 times faster than traditional Retinol to refine skin texture, reduce fine lines, and improve firmness. It supports collagen synthesis, promotes even tone, and reveals visibly smoother, radiant, and youthful-looking skin.
Thanks to microencapsulated slow-release technology, the formula delivers Retinal gradually to maximize efficacy and minimize irritation — ensuring optimal tolerance even at this elevated strength.
Each night, your skin awakens renewed, smoother, and more luminous, with a visibly improved texture and elasticity.
For PM use only. Recommended for advanced users. Introduce gradually. Not suitable during pregnancy or breastfeeding. Always apply SPF 30+ daily.
When to use
How to use
Press the applicator and apply 4 drops of serum on a clean face using light circular motions.
Good to know
Our commitment to sustainable and clinically proven skincare is reflected in every product we create. The Universkin face serum P:
- contains No Silicons
- contains No MIT, MCIT
- contains No phenoxyethanol
- contains No Endocrine disruptors*
- contains No PEG and derivatives
- contains No GMO
- contains No Nano
- Contains Fragrance
- is vegan
- is gluten-free
- is cruelty-free
- is clinically proven
* (current knowledge); BHA, BHT, parabens, triclosan, triclocarban, ethylene glycol and derivatives, certain UV organic filters, volatile silicons, …
All ingredients
PM serum
Ingredients: Aqua (Water), Alcohol Denat., Camelina Sativa Seed Oil, Cyclodextrin, Glycerin, Rubus Chamaemorus Seed Oil, Tripeptide-1, Acetyl Hexapeptide-1, Acetyl Tetrapeptide-2, Trifluoroacetyl Tripeptide-2, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Parfum (Fragrance), Retinal, Pentylene Glycol, Isohexadecane, 1,2-hexanediol, Caprylyl Glycol, Xanthan Gum, Sodium Hyaluronate, Sodium Phytate, Polysorbate 80, EDTA, Potassium Sorbate, Sorbitan Oleate, Sodium Hydroxide, Helianthus Annuus Seed Oil, Alcohol, Dextran.
Choose options
How to use
What's inside your evening serum
This personalized formula helps recharge your skin and aims to address skin issues before the regenerative process of sleep begins.
How we prepare your personalized serum
Universkin serum P - More than just a base
Advanced skin rebalance magistral serum
Universkin Serum P is a multi-purpose soothing serum, a patented combination optimized to assist with regeneration and repair epidermal skin. An intelligent formula, with a nude and light texture, consisting of high-quality ingredients in perfect harmony with the skin.
The serum contains:
P complex; a concentrated complex of 4 exclusive biomimetic peptides
Small synthetic fragments of natural peptides, biomimetic peptides act as messengers between cells and enable optimal skin cell function.
P-complex is a unique blend of tripeptide-1, trifluoroacetyl tripeptide-2, acetyl hexapeptide-1 and acetyl tetrapeptide-2 with complementary properties. It is combined with camelina oil in our patented composition to promote skin renewal and rejuvenation.
The serum contains:
Camelina Oil
Concentration: 10%
Called "gold of pleasure" and obtained from the seeds of camelina sativa, the camelina oil is one of the richest source of alpha-linolenic acid, an omega-3 fatty acid which is bioconverted by the skin in natural anti-inflammatory molecules EPA/DHA.
Integrated in our patented combination with biomimetic peptides, it helps to restore the skin's natural functions in the long term, enhances the skin's barrier function and is essential for the appearance of healthy skin.
The serum contains:
Hyaluronic acid
Concentration: 0.2%
Macromolecule naturally present in the extracellular matrix (ECM), HA is considered as the ideal moisturizing factor (NMF).
It retains water at the dermal level, stimulates the synthesis of epidermal tight junction proteins and promotes synthesis of collagen I to reinforce firmness. Low molecular weight pure HA allows the skin to be moisturised quickly and to provide volume.