Mixsoon Glacier Water Hyaluronic Acid Serum [300ml]

Three hundred millilitres of a serum is an unusual thing to see, and it changes how the product is used. At this volume Mixsoon's glacier water hydrator stops being a dropper-measured treatment and becomes a consumable: poured onto cotton pads for full-face packs, layered five and six times over in the seven-skin style, taken down the neck and onto arms and shins, and stocked in treatment rooms as back-bar hydration between steps. The formula is the same five ingredients as the retail bottle — water, glacier water, butylene glycol, 1,2-hexanediol and sodium hyaluronate — but the jumbo is bought on cost per millilitre by households, salons and clinics that go through hydrating fluid faster than a 100 ml allows.

Key Benefits

• Best cost per millilitre in the Glacier Water line, which is the whole commercial argument for the size: repeat buyers who already know the serum trade up to this bottle.
• Enough volume for generous, unrationed use — multi-layer hydration, soaked cotton-pad masking, and body application on dry forearms, shins and décolletage.
• Sodium hyaluronate binds water at the skin surface for immediate plumping and a smoother look; Mixsoon frames it as three hyaluronic acid layers, meaning a multi-molecular-weight hyaluronate rather than three separate listed actives.
• Alaskan glacier water stands in for part of the water base, carrying the brand's cooling, mineral-rich positioning.
• Oil-free, fragrance-free, alcohol-free and vegan, stated at roughly pH 5–8 — no photosensitising actives and nothing that conflicts with the rest of a routine.
• One bulk SKU serves both retail shelf and professional back-bar, which simplifies wholesale planning for distributors serving salons as well as stores.

When to Use

Daily, morning and night, after cleansing and toning and before any cream. The jumbo bottle is for the customer whose hydration need is chronic rather than occasional: very dry indoor air, long hours in air conditioning, frequent flying, sun-exposed outdoor work, or a whole household sharing one bottle. In a professional setting it sits between steps — after cleansing, after extraction, before a mask or a massage cream — and it is a sensible post-sun and post-shave splash in summer. It is also the format that makes a weekly cotton-pad hydration pack realistic rather than wasteful.

How to Use

For everyday face use, pour a small amount into the palm, spread over slightly damp skin and press in; follow with moisturiser to seal, and sunscreen in the morning. For layering, apply five to seven very thin coats in succession, letting each absorb before the next. For an intensive pack, saturate four or five cotton pads or a compressed dry sheet mask, lay them over the cheeks, forehead and chin for five to ten minutes, then pat in what remains without rinsing. For body, decant into a clean pump bottle and apply to damp skin straight after showering, following with body lotion. In salon use, decant only what is needed for the treatment rather than dipping into the main bottle.

Key Ingredients

• Glacier Water — Alaskan glacial meltwater replacing part of the purified water base; the line's signature carrier.
• Sodium Hyaluronate — the hyaluronic acid salt that does the hydrating work, holding many times its weight in water at the skin surface and supporting a plumper, smoother appearance and a better-functioning moisture barrier.
• Butylene Glycol — supporting humectant and solvent responsible for the thin, quickly absorbed texture.
• 1,2-Hexanediol — humectant with antimicrobial function that keeps the minimal formula stable.
• Water (Aqua) — the remainder of the base.

Precautions

External use only; avoid the eyes. Patch test for 24 hours before first use. No AHA, BHA, retinoid or vitamin C is present, so there is no photosensitivity warning attached to this serum, though daily sunscreen remains good practice. Two cautions matter more at this size than at 100 ml. First, humectant behaviour: in very dry or strongly air-conditioned environments, applying hyaluronic acid to dry skin and leaving it unsealed can draw water out of the skin, so apply to damp skin and always follow with a moisturiser. Second, hygiene: a 300 ml bottle with a minimal preservative system will be open for months, so keep the closure clean, never return decanted product to the bottle, avoid contact between the bottle neck and skin or cotton, store below 25 °C away from direct sunlight and heat, and respect the period-after-opening mark. Discontinue if redness, itching or stinging develops.