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GENOSYS Moisture Replenishing Hyaluron Serum Guide

Deep, Multi-Depth Hydration for All Skin Types

Hydration is the foundation of healthy skin — yet many serums only address the surface. The GENOSYS Moisture Replenishing Hyaluron Serum goes deeper: built on a coconut water base (78% Coconut Water Complex) rather than purified water, and powered by 11 types of hyaluronic acid with varying molecular weights, it delivers multi-depth hydration from the surface down to the deeper layers of the skin. Rich in ultra-low molecular weight hyaluronic acid (2,000ppm), it quickly replenishes moisture from deep inside while strengthening the skin's moisture barrier for long-lasting results. Safe for pregnant and lactating women and children.

At Autumn Harmony, this serum is recommended as the essential hydration step in the GENOSYS homecare routine, backed by nearly 15 years of professional experience and trusted by clients across Surrey, London and beyond.

Dry Skin vs Dehydrated Skin — Why It Matters

The GENOSYS Hyaluron Serum is formulated for both dry skin and dehydrated skin — and understanding the difference helps explain why it works for such a wide range of skin types:

  • Dry skin is a skin type — it produces less sebum and lacks oil, leading to a persistently dry, sometimes flaky complexion
  • Dehydrated skin is a temporary skin condition, not a skin type — it occurs when there is a lack of water in the skin. This can happen to any skin type, including oily and combination skin

Because dehydration can affect any skin type, the Hyaluron Serum is relevant for virtually everyone — not just those with dry skin.

Why Coconut Water Instead of Purified Water?

Most skincare serums use purified water as their base — a neutral carrier with no additional benefit to the skin. The GENOSYS Hyaluron Serum replaces this with a 78% Coconut Water Complex, which naturally contains electrolytes, amino acids, vitamins and minerals that support skin hydration and health. This plant-derived base aligns with the natural, botanical philosophy of the GENOSYS range and delivers additional nourishment alongside the hyaluronic acid complex.

The 11-Type Hyaluronic Acid Complex

Standard hyaluronic acid serums typically contain one or two molecular weights of HA. The GENOSYS Hyaluron Serum contains 11 types of hyaluronic acid with varying molecular weights — low, medium and high — each working at a different depth within the skin:

  • High molecular weight HA — sits on the skin surface, forming a moisture-retaining film that prevents water loss and leaves skin feeling immediately plump and comfortable
  • Medium molecular weight HA — penetrates into the upper layers of the skin to deliver hydration where it's needed
  • Low molecular weight HA — penetrates deeper into the skin for more sustained, deeper hydration
  • Ultra-low molecular weight HA (2,000ppm) — the standout feature of this serum. At this concentration and molecular size, it quickly replenishes moisture from deep inside the skin for rapid, lasting results

Together, these 11 types provide multi-depth hydration — addressing dehydration at every level of the skin simultaneously.

What the Serum Does

  • Multi-depth hydration — 11 types of HA deliver moisture from the surface to the deeper layers of the skin
  • Rapid moisture replenishment — ultra-low molecular weight HA (2,000ppm) quickly restores moisture from deep inside
  • Long-lasting hydration — improves the skin's ability to retain moisture over time
  • Strengthens the moisture barrier — supports the skin's natural ability to hold water and resist moisture loss
  • Suitable for all skin types — including oily, combination, dry and sensitive skin
  • Safe for pregnant and lactating women and children

Who This Serum Is For

  • Dry skin needing consistent, deep hydration support
  • Dehydrated skin of any type — including oily or combination skin that feels tight or dull
  • Post-treatment skin needing intensive moisture replenishment after facials or peels
  • Anyone wanting to strengthen their skin's moisture barrier
  • Pregnant or lactating women looking for a safe, effective hydration serum
  • All skin types — the coconut water base and multi-weight HA complex suit every complexion

How to Use

  1. After cleansing and toning, apply a few drops of the GENOSYS Hyaluron Serum to the face and neck
  2. Gently press into the skin and allow to absorb fully
  3. Follow immediately with the GENOSYS Hyaluron Cream to seal in the hydration
  4. Use morning and evening for best results

Tip: Apply to slightly damp skin after toning to maximise the HA's moisture-binding effect.

Where It Fits in Your GENOSYS Routine

The Hyaluron Serum and Hyaluron Cream are designed as a paired system — the serum delivers multi-depth hydration, and the cream seals it in for long-lasting moisture retention.

Used in Our Clinic

At Autumn Harmony, the GENOSYS Hyaluron Serum is recommended as a core homecare step following hydration-focused facials and post-treatment care. Products are selected based on real client use and results within a clinical environment.

Frequently Asked Questions

What makes this serum different from other hyaluronic acid serums?

Most HA serums contain one or two molecular weights of hyaluronic acid. The GENOSYS Hyaluron Serum contains 11 types with varying molecular weights, delivering multi-depth hydration from the surface to the deeper layers of the skin. It is also built on a 78% Coconut Water Complex rather than purified water, adding natural electrolytes, amino acids and vitamins to the formula.

What is ultra-low molecular weight hyaluronic acid?

Ultra-low molecular weight HA is broken down into the smallest possible fragments, allowing it to penetrate deeper into the skin than standard HA. At 2,000ppm concentration in this serum, it quickly replenishes moisture from deep inside the skin for rapid and lasting results.

Can oily skin use a hyaluronic acid serum?

Yes — oily skin can still be dehydrated. Dehydration is a temporary condition caused by lack of water in the skin, not lack of oil. A lightweight HA serum like this one adds water-based hydration without adding oil, making it suitable for all skin types including oily and combination.

Is this serum safe during pregnancy?

Yes — the GENOSYS Hyaluron Serum is confirmed safe for pregnant and lactating women and children.

Should I use the Hyaluron Serum with the Hyaluron Cream?

Yes — they are designed as a paired system. The serum delivers multi-depth hydration and the Hyaluron Cream seals it in, improving the skin's ability to retain moisture over time.

Why is coconut water used instead of purified water?

Coconut water naturally contains electrolytes, amino acids, vitamins and minerals that support skin hydration and health — making it a more nourishing base than purified water. It also reinforces the plant-derived, natural philosophy of the GENOSYS range.

Why Choose Autumn Harmony

  • Nearly 15 years of professional beauty experience
  • Products selected and used within real client treatments
  • Trusted by clients across Surrey, London and beyond
  • Carefully curated professional-grade skincare

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