Nelly De Vuyst BioCalm Sensitive Skin Serum – 30ml / 1 fl oz (Professional Size)
An anti-redness serum offering clinically proven relief for sensitive skin, targeting redness, inflammation and rosacea symptoms for a more radiant complexion.
This is the 30ml / 1 fl oz professional (back-bar) size — the same formula as the retail size in a treatment-room format sized for repeat facials and high-use routines.
Who it’s for
Formulated for redness, inflammation, irritation, rosacea.
Key benefits
- Concentrated, lightweight formula that absorbs quickly
- Delivers targeted actives beneath the moisturizer step
- Layers easily within a daily routine
Key ingredients
Aloe Vera Extract, Olive Leaf Extract, Sodium PCA, Postbiotics, Cap Bud Extract, Hawthorn Extract.
How to use
Apply two pumps morning and/or evening to perfectly cleansed skin. Gently massage into face, neck and décolleté until completely absorbed.
Not for
External use only; avoid contact with the eyes. If you are pregnant, nursing, or have a diagnosed skin condition, consult your physician or skincare professional before use. Discontinue if irritation occurs. This product is not a substitute for medical treatment.
Explore the collection
Discover more from Nelly De Vuyst at OrganicSkinCare.com.
Frequently asked questions
Is the professional size the same formula as the retail product?
Yes — it is the identical BioCalm Sensitive Skin Serum formula in a larger 30ml / 1 fl oz back-bar size for professional and high-use application.
Can I use this at home?
Absolutely. While sized for the treatment room, it is the same formula many clients choose to continue their routine at home.
Is this authentic Nelly De Vuyst?
Yes. OrganicSkinCare.com is an authorized US retailer of Nelly De Vuyst.
What reviewers say
On Nelly De Vuyst’s own website, Nelly De Vuyst BioCalm Sensitive Skin Serum holds a 4-star average across 4 customer reviews. Most reviewers with sensitive, redness-prone skin say it’s become a staple, with one longtime user reporting nearly two years of consistent use. One reviewer, however, found the fragrance far stronger than expected and said she would have liked to see a full ingredient list before purchasing, so scent may be more noticeable for some. Overall sentiment stays positive, with reviewers specifically calling out how well it suits reactive skin.
Editorial summary of public customer reviews published on nellydevuyst.com. Individual experiences vary and are not a guarantee of results.



