Radiance Fluide™ Hydrating Emulsion
Dermatologist-developed lightweight moisturiser for humid weather.
Lightweight Postbiotic Barrier Emulsion
This 3-in-1 dermatologist-formulated toner, makeup base, and sleeping mask is a lightweight milky lotion that gives instant hydration and a breathable, non-sticky finish.A 3-in-1 dermatologist-formulated toner, makeup base, and sleeping mask. Engineered for humid climates, this lightweight milky lotion gives instant hydration and a breathable, non-sticky finish.
- BRIGHTEN: Niacinamide (Vitamin B3) refines the look of pores and visibly brightens skin tone.
- CALM & REPAIR: A Postbiotic Ferment Complex (from Soy, Pomegranate, Barley & Pear) supports a healthy skin barrier, while Vitamin U (Methylmethionine) provides reparative care.
- SOOTHE: A Neuro-Comfort Botanical Complex, including Arnica, Gentian, and Portulaca Oleracea, delivers immediate relief for reactive and sensitive skin.
Description

A dermatologist-developed lightweight emulsion designed to restore the skin barrier and deliver a multi-level ‘glass skin’ glow. This formula addresses the three key pillars of skin health: barrier integrity, hydration, and visible calm.
Benefits of Radiance Fluide™ Hydrating Emulsion
- Provides instant, measurable hydration for a plump, dewy finish.
- Visibly calms the appearance of stress-induced redness and reactivity.
- Forms a breathable ‘second skin’ to reduce water loss without heaviness.
- Primes skin for makeup, creating a silky-smooth canvas with zero pilling.
Active Ingredients
- Postbiotic Ferment Quartet (Lactobacillus/Saccharomyces): Bio-compatible ferments that deliver moisture-binding metabolites, strengthening the skin’s resilience.
- Neuro-Comfort Botanicals (Portulaca, Arnica, Yarrow): A clinical complex that helps comfort reactive skin and reduce the signals of distress.
- Multi-Humectant Stack (Glycerin, Panthenol, Sodium Hyaluronate): Floods skin with multi-level hydration for an immediate plump, glassy effect.
- Barrier-Smart Emollients (Dimethicone, Hydrogenated Polydecene): Weightless emollients that seal in moisture and smooth micro-texture without an occlusive feel.
Dermatologist-Formulated
Developed by a board-certified dermatologist for optimal efficacy and tolerability. Suitable for sensitive skin, rosacea, and eczema-prone skin types. This formula is fragrance-free, phenoxyethanol-free, and paraben-free.
3-in-1 Function
- Emulsion Technology for Barrier Repair
A lightweight, non-greasy “second skin” liquid emulsion technology that is clinically proven to reduce Trans-Epidermal Water Loss (TEWL). It effectively seals in moisture and active ingredients, repairing the skin barrier. Suitable for sensitive skin, rosacea, and eczema.
- Cosmeceutical Active Ingredients for Skin Radiance
Formulated with micro-dosed Niacinamide for visible tone-evening support, balanced for sensitive skin. Portulaca Oleracea (Purslane) extract, a ‘stress-signal’ adaptogen, works to calm and brighten the complexion.
- Hydration Molecule Complex
Contains a multi-molecular complex of Sodium Hyaluronate and skin-identical amino acids to provide multi-level hydration, visibly plumping the skin from within.
Why We Made It
The problem with most “calming” moisturisers is that they’re thick, greasy, and heavy. They pill under makeup, feel suffocating in humidity, and are a non-starter for anyone with combination or oily skin. On the other hand, lightweight “gel-creams” often provide a burst of hydration that evaporates in an hour, offering zero long-term barrier support.
We formulated the Radiance Fluide™ to be the solution. We needed a clinical ‘silk-serum’ that could deliver *instant* glassy dew (the ‘Radiance’) while also providing *long-term* visible redness reduction (the ‘Calm’).
This is for the person who is stressed, sensitive, and tired of pilling, but who refuses to compromise on efficacy. It’s a multi-use dermocosmetic that acts as your daily barrier fluid, your makeup-gripping primer, and your intensive calming sleeping mask, all in one.
How to Use
[Face] Work a pea-sized amount morning after serums. Can be used as a make-up base.
[Sleeping Mask] At night, apply a thick palm-sized amount on the face.
[Neck & Décolletage] Work a finger-tip size morning & evening.
Use with Qraser™ Cosmeceutical Transdermal Delivery Patch.
FAQ
- Is this suitable for oily or acne-prone skin? Yes. This is an oil-in-water emulsion that feels lightweight and non-occlusive. The ‘barrier-smart’ emollients (like Dimethicone) are non-comedogenic and ideal for humid climates, as they seal in hydration without trapping heat or feeling greasy.
- Can I use this with my retinoids or exfoliating acids?
This is the ideal partner for strong actives. It’s designed to be a recovery and barrier-support fluid. Use it to buffer your retinoid (apply before) or as your final calming moisturiser (apply after) to reduce reactivity and support your skin barrier through the exfoliation process. - What does ‘Postbiotic’ mean for my skin?
Unlike *probiotics* (live bacteria), *postbiotics* are the beneficial byproducts created *by* the fermentation process. We use these filtered, skin-identical metabolites, peptides, and saccharides because they are stable, non-irritating, and incredibly effective at supporting your skin’s hydration and barrier function. - Why is the Niacinamide only 0.1%?
This is intentional and precise. We call it ‘micro-dosing.’ While high-strength niacinamide can be irritating for many, this dermatologist-formulated concentration provides visible tone-evening support and barrier benefits *without* triggering the flushing or sensitivity common in reactive skin. It’s balanced for efficacy *and* tolerability. - What does “engineered for humid weather” mean? This formula is designed to feel fresh and breathable, even in tropical, high-humidity climates. It absorbs instantly with a “silk-serum” texture that provides deep hydration without feeling heavy, greasy, or sticky.
- How do I use this as a 3-in-1?
- As a Toner: Apply a light layer after cleansing.
- As a Makeup Base: Apply one layer before your sunscreen or foundation.
- As a Sleeping Mask: Apply 2-3 layers as the last step of your nighttime routine.
REFERENCES
(1) Solano F. Metabolism and Functions of Amino Acids in the Skin. Adv Exp Med Biol. 2020;1265:187-199. doi: 10.1007/978-3-030-45328-2_11. PMID: 32761577. (PubMed)
(2) Reddy B, Jow T, Hantash BM. Bioactive oligopeptides in dermatology: Part I. Exp Dermatol. 2012 Aug;21(8):563-8. doi: 10.1111/j.1600-0625.2012.01528.x. Epub 2012 Jun 4. PMID: 22672743. (PubMed)
(3) Hakozaki, T., Minwalla, L., Zhuang, J., Chhoa, M., Matsubara, A., Miyamoto, K., Greatens, A., Hillebrand, G. G., Bissett, D. L., & Boissy, R. E. (2002). The effect of niacinamide on reducing cutaneous pigmentation and suppression of melanosome transfer. The British journal of dermatology, 147(1), 20–31. doi:10.1046/j.1365-2133.2002.04834.x (PubMed)
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