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H₂O Hydrating Skin Shot

(35 customer reviews)

$ 29.97

  • NZD: NZD 49.00
  • AUD: AUD$ 45.29
  • GBP: £ 23.58
  • EUR: € 27.72
  • SGD: S$ 40.45
  • MYR: RM 140.83

PLUMP  – REPLENISH  – HYDRATE

Reclaim your skin’s youthful glow and drench thirsty skin in a refreshing veil of continuous hydration with H₂O, clinically formulated to replenish even the driest, most dehydrated skin.

Powered by moisture-binding hyaluronic acid, cooling flax, and barrier-repairing panthenol, it quenches, plumps, and smooths while softening fine lines and restoring deep hydration. Suitable for all skin types, it layers beautifully under makeup, leaving your complexion plump, dewy, and refreshed.

NZ Flax & Hyaluronic acid  30ml (1.0 fl oz).

Samantha's Clinical Advice

I created H₂O as I wanted a multifunctional hydrator that supports the skin through every phase—before, during, and after treatment—while addressing a wide range of concerns, from dehydration to barrier repair.

Dehydration: The Hidden Culprit

Tightness, irritation, fine lines, even excess oil—these often stem from a lack of hydration. When water levels drop, your skin becomes imbalanced and vulnerable to inflammation and ageing.
Enter hyaluronic acid: a humectant that draws water deep into the skin and locks it in.

Hydration & Ageing

As we age, hyaluronic acid levels drop—by your 50s, up to 70% may be lost.
The result? Dryness, dullness, lines, and reduced elasticity. Topical replenishment helps restore moisture and maintain a plump, resilient glow.

Yes, Oily Skin Can Be Dehydrated

Lack of water triggers excess oil production—leading to congestion and breakouts.

Restoring hydration calms this cycle, regulating oil and rebalancing skin.

Why Clinics Love Our Low-Molecular Hyaluronic Acid

Before treatment: Preps and hydrates the barrier.

During treatment: It reduces friction and enhances glide.

After treatment: Soothes, protects, and speeds recovery.

Supports the immune (granulosum) layer—helping defend against post-procedure infection.

Ideal for Microneedling & Laser

  • Use daily for 1 week pre-treatment to strengthen the skin.
  • Apply during treatment for comfort and glide.
  • Use 4+ days post-treatment to seal microchannels and protect the skin during the healing phase.

Benefits

  • Calms inflammation and soothes sunburned skin
  • Stimulates collagen for firmer, plumper skin
  • Balances oil production and delivers deep hydration 
  • Replenishes hyaluronic acid levels lost with age
  • Provides instant moisture for a dewy, healthy glow
  • Forms a protective veil to seal microtears and support post-treatment recovery

How to use

At sunrise and sunset, apply 3–5 drops over your face, neck, and décolleté — even the backs of your hands or anywhere in need of hydration — before your moisturiser.

Pro tip 1: For the ultimate skin smoothie sandwich, start with H₂O, layer with Quench gel, and seal it all in with Fortify cream for deep, lasting hydration.

Pro Tip 2: For that coveted glass skin glow, prep with Glo, mist with Elixir, apply a few drops of H₂O, and finish with Xcell skin shot to lock in moisture and keep your complexion dewy and balanced all day.

Key Ingredients

Hyaluronic acid: Naturally found in every skin cell, hyaluronic acid holds over 1,000 times its weight in water, delivering deep hydration and visibly plumper skin. As levels decline with age, the skin becomes more prone to dehydration and fine lines. Topical application helps replenish moisture, smooth the complexion, and support a more youthful, supple appearance.

New Zealand Flax Extract: This soothing botanical gel hydrates, calms irritation, and reduces redness and puffiness. Rich in natural antimicrobial compounds, it helps regulate oil production and protect against breakouts—ideal for sensitive, reactive, or blemish-prone skin.

Panthenol (Provitamin B5): A powerful skin conditioner, panthenol strengthens the barrier, supports healing, and softens the appearance of fine lines. It enhances resilience, reduces sensitivity, and restores a calm, well-nourished glow.

Full Ingredient List

Aqua – Water
Sodium hyaluronate – Hyaluronic acid >1.800.000 daltons
Panthenol – Vitamin B5
Sodium levulinate & Sodium anisate – Natural preservative
Phormium tenax – Flax leaf juice extract

Free From

We’ve identified seven common skin irritants—alcohol, synthetic fragrances, parabens, sodium lauryl sulphate (SLS), formaldehyde, triclosan, and petrolatum—that are known to contribute to skin issues. You won’t find any of these in our products. Our goal isn’t to alarm but to inform, helping you make safer, healthier choices for your skin. [Follow the link to learn more.]

Good to know: Cruelty-free, vegan, fragrance-free, gluten-free, safe for pregnancy, and proudly made in New Zealand.

Additional information

Additional information

Weight 0.30 g

Reviews (35)

35 reviews for H₂O Hydrating Skin Shot

  1. Christina –

    This was the only product I could use on my face when I developed perioral dermititis at the end of last year. I have been using it ever since. My routine was washing my face with only filtered or distilled water and then using the serum. The rash has essentially disappeared. The serum is extremely gentle and literally was a miracle worker on my skin. It isn’t as hydrating as I need for my extremely dehydrated skin, but it has been vital in my facial healing over the last few months.

  2. Kim –

    I love this product. I’ve struggled with using Hyaluronic acids in the past but this is brilliant. It’s like a big drink of water for my skin. It leaves it feeling dewy and hydrated.

    • Samantha Miller –

      Thank you so much for the feedback Kim so pleased you are loving the products.

  3. Jess Al –

    Absolutely amazing hyaluronic acid it just heals my rosacea so well.

  4. Susan Corigan –

    Love love love this hydrating skin shot so calming and moisturising on my fragile skin.

  5. Sarah Gibson –

    I have extremely sensitive skin. I do not have good luck with facial creams. I wanted a gentle moisturizer. This was perfect for me. It does not burn or sting my skin. I did not get any redness or spots like I have gotten from other serums. I would definitely recommend for sensitive skin or any skin type. Prices are great and shipping was very fast to the U.S.

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