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Hyalu B5 Hyaluronic Serum

Updated on: 27/03/2025
Hyalu B5 Hyaluronic Serum
23
Total Ingredients
analysed
20 of 23
Skin-Safe
low risk
2 of 23
Potential Irritants
may irritate sensitive skin
0 of 23
Potential Pore-Clogging
comedogenic risk

Product Analysis Summary

About this product

Contains Hyaluronic Acid and Madecassoside. Includes Centella Asiatica extract. Contains fragrance — patch test if sensitive. Formula aimed at oily and acne-prone skin. Patch-test if you have very reactive skin.

Formulation Analysis

Click any ingredient to view full details

C: Comedogenic·S: Safety·Ir: Irritancy
1 Very safe
2 Safe
3 Moderate
4 Risky
5 Avoid
C
1
Comedogenic: Very low risk
S
1
Safety: Very low risk
Ir
1
Irritancy: Very low risk
C
1
Comedogenic: Very low risk
S
1
Safety: Very low risk
Ir
1
Irritancy: Very low risk
C
1
Comedogenic: Very low risk
S
3
Safety: Moderate risk
Ir
4
Irritancy: High risk
C
1
Comedogenic: Very low risk
S
2
Safety: Low risk
Ir
3
Irritancy: Moderate risk
C
1
Comedogenic: Very low risk
S
1
Safety: Very low risk
Ir
1
Irritancy: Very low risk
C
1
Comedogenic: Very low risk
S
1
Safety: Very low risk
Ir
2
Irritancy: Low risk
C
1
Comedogenic: Very low risk
S
1
Safety: Very low risk
Ir
1
Irritancy: Very low risk
C
1
Comedogenic: Very low risk
S
2
Safety: Low risk
Ir
2
Irritancy: Low risk
C
2
Comedogenic: Low risk
S
1
Safety: Very low risk
Ir
1
Irritancy: Very low risk
S
1
Safety: Very low risk
Ir
1
Irritancy: Very low risk
C
1
Comedogenic: Very low risk
S
1
Safety: Very low risk
Ir
1
Irritancy: Very low risk
S
1
Safety: Very low risk
Ir
1
Irritancy: Very low risk
S
2
Safety: Low risk
Ir
1
Irritancy: Very low risk
C
1
Comedogenic: Very low risk
S
1
Safety: Very low risk
Ir
1
Irritancy: Very low risk
C
1
Comedogenic: Very low risk
S
2
Safety: Low risk
Ir
2
Irritancy: Low risk
C
1
Comedogenic: Very low risk
S
2
Safety: Low risk
Ir
3
Irritancy: Moderate risk
C
1
Comedogenic: Very low risk
S
1
Safety: Very low risk
Ir
1
Irritancy: Very low risk
C
1
Comedogenic: Very low risk
S
1
Safety: Very low risk
Ir
2
Irritancy: Low risk
C
2
Comedogenic: Low risk
S
2
Safety: Low risk
Ir
2
Irritancy: Low risk
S
2
Safety: Low risk
Ir
3
Irritancy: Moderate risk
S
3
Safety: Moderate risk
Ir
4
Irritancy: High risk

Potential Irritants

2 flagged

Community

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Common Questions

Frequently Asked Questions

Is La Roche-Posay Hyalu B5 Hyaluronic Serum comedogenic?

Appears Non-Comedogenic Hyalu B5 Hyaluronic Serum appears to be non-comedogenic based on our ingredient analysis. None of its 23 ingredients carry a high comedogenic rating, making it generally suitable for acne-prone and oily skin types.

Is La Roche-Posay a good skincare brand?

La Roche-Posay is a French skincare brand founded in 1975 in France and named after the town of La Roche-Posay, which is known for its thermal spring water used in dermatological treatments. The brand develops skincare products designed for sensitive and reactive skin and frequently incorporates thermal spring water, niacinamide, ceramides, and sunscreen filters. La Roche-Posay is owned by L'Oréal and is commonly recommended in dermatology settings. La Roche-Posay makes products such as Hyalu B5 Hyaluronic Serum that include some ingredients which may be problematic for sensitive or acne-prone skin. Check individual product ingredient lists and community reviews before deciding. Read more about La Roche-Posay.

Is La Roche-Posay Hyalu B5 Hyaluronic Serum safe for sensitive skin?

Use with Caution Hyalu B5 Hyaluronic Serum may not be ideal for sensitive skin. It contains 2 potential irritant s including <a href="/ingredient/alcohol-denat-" class="font-bold underline hover:text-cyan-700">Alcohol Denat.</a> and <a href="/ingredient/parfum" class="font-bold underline hover:text-cyan-700">Parfum</a> . Common triggers like Fragrance, Limonene, and Linalool can cause redness or reactions in sensitive or barrier-compromised skin. We recommend patch testing before full use.

Does La Roche-Posay Hyalu B5 Hyaluronic Serum clog pores?

Unlikely to Clog Pores Based on our analysis, Hyalu B5 Hyaluronic Serum is unlikely to clog pores. None of its 23 ingredients have a comedogenic rating above 2.

Who makes La Roche-Posay Hyalu B5 Hyaluronic Serum?

This product is from La Roche-Posay. See more products from La Roche-Posay.

What are the ingredients in La Roche-Posay Hyalu B5 Hyaluronic Serum?

Hyalu B5 Hyaluronic Serum contains 23 ingredients. The first ingredients listed are <a href="/ingredient/water" class="font-bold underline hover:text-cyan-700">Water</a>, <a href="/ingredient/glycerin" class="font-bold underline hover:text-cyan-700">Glycerin</a>, <a href="/ingredient/alcohol-denat-" class="font-bold underline hover:text-cyan-700">Alcohol Denat.</a>, <a href="/ingredient/propylene-glycol" class="font-bold underline hover:text-cyan-700">Propylene Glycol</a> and <a href="/ingredient/panthenol" class="font-bold underline hover:text-cyan-700">Panthenol</a>. Each ingredient includes a comedogenic rating, irritancy rating, and safety score. View the full annotated ingredient list above.

What do users say about La Roche-Posay Hyalu B5 Hyaluronic Serum?

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