Collistar Face Siero Unico Universal Youth Essence Serum
- Moisturizing
- Anti-aging
- benzophenone-4
- caprylic/capric triglyceride
- fructose
- glycerin
- +2 more

Price comparison
Can the product deliver on its promises?
Promise
What does the product description say?WIMJ summary for anti-aging
Effective ingredients missing or their concentration is too low.
Promise
What does the product description say?WIMJ summary for moisturizing
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:
fructose, glycerin.
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, caprylyl glycol.
Ingredient | Effectiveness | Concentration | Irritancy |
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HIGH | |||
HIGH | |||
HIGH |
How honest is this product?
Promise | Can it deliver? |
---|---|
Moisturizing | |
Anti-aging |
Potential irritants

Ingredient | Irritancy | Skin Benefit |
---|---|---|
caprylic/capric triglyceride | ||
withania somnifera root extract | ||
phytol |
Ingredients by volume
Ingredient | Estimated concentration |
---|---|
Plain old water
| 40% - 60% |
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% - 6% |
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
| 3.7% - 5.5% |
Show more |
Similar products & dupes
Collistar - Face Siero Unico Universal Youth Essence Serum | TOUN28 - Centella Asiatica + Peptide Serum | Simply Pure - Superdrug Simply Pure Hydrating Serum | 111SKIN - The Hydration Concentrate Serum | endota spa - Peptide 8 Hyaluronic Serum | Neocutis - Micro Serum Intensive Anti-Ageing and Tightening Serum | ADVANCED CLINICALS - 5% Niacinamide Serum | Dermadoctor - Lucky Bamboo Probiotic Fermented Wasabi Pressed Serum | Fourth Ray Beauty - Avocado + Aloe Double Shot Serum | Elizabeth Grant - Collagen Re-Inforce Triple Strength Miracle Concentrate | NUXE - Super Serum | |
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WIMJ similarity score | 42% | 41% | 40% | 40% | 40% | 39% | 39% | 38% | 38% | 38% | |
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Questions
Skincare resources
Scientific Sources
- Glycerol and the skin: holistic approach to its origin and functions
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Methods using phytol to improve the appearance of skin and compositions for such methods
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Benzophenone 4: An emerging allergen in cosmetics and toiletries?