Simple
Simple Booster Serum - 3% Hyaluronic Acid + B5 For Deep Hydration, 30 ml
Simple Booster Serum - 3% Hyaluronic Acid + B5 For Deep Hydration, 30 ml
Simple
simple-booster-serum-3-hyaluronic-acid-b5-for-deep-hydration-30-ml
Serum
10085475516709
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WHAT IS IT?
Booster Serum, 3 active ingredients mentioned
FEATURES
Deep hydration, potent yet kind, contains 0.5% active hyaluronic acid, 2.5% Pro-Vitamin B5, 0.5% Pentavitin, 95% naturally derived, 96% biodegradable, non-greasy, non-sticky, dermatologically and ophthalmologically tested, hypoallergenic and non-comedogenic, no colour, dye, alcohol, parabens, mineral oil or artificial perfume, suitable for sensitive skin, clean beauty.
BEST FOR
sensitive
CHECKS
No alcohol, No parabens, No mineral oil, No artificial perfume, No color or dye
Who Is It For?
All Genders No Specific Age Range MentionedWhat Does It Help With?
Dryness Hydration Sensitive Skin Care Smooth Skin FeelBudget
Mid-range ($30-$75)How To Use
Which routine should it be used in?
Instructions:
Key Information
What Simple Says
Product Description:
Supercharge your skincare routine with the NEW Simple Booster Serum 3% Hyaluronic Acid + B5. This serum is potent yet kind serum is our most advanced innovation yet and provides deep hydration. The formulation has 0.5% active hyaluronic acid known for intense hydration and youthful soft skin that's plump from within, 2.5% Pro-Vitamin B5 that promotes soft smooth skin feel and 0.5% Pentavitin that helps in deep hydration that doesn't wash away. Hyaluronic Acid + B5 Serum is 95% naturally derived, 96% biodegradable, that's non-greasy and non-sticky and feels absolutely light on skin. Like all other Simple products, the booster serums contains no colour or dye, no alcohol, no parabens, no mineral oil and no artificial perfume. We're dermatologically tested and approved and ophthalmologically tested. Specially designed for sensitive skin users, were tested and approved hypoallergenic and non-comedogenic. At Simple we're all about Clean Beauty with 100% efficacy! And its really SIMPLE no skin irritants only skin loving ingredients as we know what we leave out of our products is just as important as what we put in. In fact, we only include ingredients that downright love your skin and respect its natural balance and build it further. Because all skin can be sensitive at times, pollution, stress, irritants, changing weather, lack of sleep and city living, theres a million reasons why your skin can feel a little sensitive and need the extra care and kindness. And we believe Clean Beauty is Simple even for sensitive skin.
About the Brand:
Ingredients Overview
Ingredients List
hyaluronic-acid,pro-vitamin-b5,pentavitin
Key Ingredients
Hyaluronic Acid, Pro-Vitamin B5, Pentavitin
Ingredients Details
Hyaluronic Acid
Common Name(s): Ha,sodium hyaluronate (salt form),hyaluronan,d-glucuronic acid-n-acetyl-d-glucosamine polymer
CAS Number: 9004-61-9
DESCRIPTION
What It Does: Hyaluronic acid draws and locks moisture into the skin at multiple depths (surface and deeper layers depending on molecular weight), creating a plumping, smoothing, and hydrating effect.
Why It's Used: It is used because it is endogenous to human skin, making it exceptionally biocompatible and non-irritating. its unparalleled moisture-binding capacity makes it the most effective hydrating ingredient available.
How It Works: Ha binds water molecules through its many hydroxyl and carboxyl groups, creating a gel-like matrix. high molecular weight ha (>500 kda) hydrates the skin surface; low molecular weight ha (<50 kda) penetrates deeper to provide interior hydration.
Typically Found In: Serums,moisturizers,sheet masks,toners,eye creams,lip treatments,dermal fillers (injectable)
TECHNICAL DETAILS
Primary Category: Active ingredient โ humectant/hydrator
Secondary Functions: Barrier repair,plumping,anti-aging
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.1%โ2% (effective at very low concentrations; multi-weight ha provides superior results)
SOURCING & ETHICS
Vegan Status: Yes โ biotechnology-derived (microbial fermentation of streptococcus equi or b. subtilis); vegan-certified versions widely available
Halal Status: Yes
Source Notes: Originally extracted from rooster combs; now predominantly produced via biotechnology (bacterial fermentation), which is vegan and more sustainable.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low; one of the gentlest skincare ingredients known
Comedogenicity Rating: 0/5 โ non-comedogenic
Sensitivity Concerns: In very dry environments, high-molecular-weight ha on the surface can potentially draw moisture out of the skin if not sealed with an occlusive. apply to damp skin and seal with moisturizer.
Safe for Sensitive Skin: Yes โ ideal for all skin types including rosacea, eczema, and post-procedure skin
SAFETY & COMPATIBILITY
Safety Profile: Exceptional safety profile. endogenous molecule โ no toxicity concerns. ewg hazard score: 1. safe during pregnancy.
Works Well With: Virtually all ingredients; especially ceramides,glycerin,peptides,retinol (reduces irritation),niacinamide,vitamin c
Avoid Combining With: No significant incompatibilities; high concentrations of alcohol in a formula may reduce its efficacy
SCIENTIFIC NOTE
Hyaluronic acid naturally degrades in skin (half-life ~1โ2 days). the skin produces it endogenously, but production decreases with age. multi-molecular-weight ha formulas provide hydration at both surface and deeper skin levels.
Last Verified: Cosing database,cir safety assessment,papakonstantinou et al. (2012) dermato-endocrinology
Primary Sources: 2026-03-12