PCA Skin Hyaluronic Acid Boosting Serum


Size: 30ml

No it’s not an acid, but a super intensive 24 hour hydration serum, and a well hydrated skin is happy, and happy skin shines with health and radiance. Not tacky, not glossy and not greasy, this silky smooth formula sits within the skin, not on top.

Unlike other hydrating serums, this 3-in-1 treatment offers instant and long lasting hydration on multiple levels for all skin types and concerns. Designed to boost your skin’s hydration levels in three unique ways by visibly plumping surface skin, boosting deep hydration and improving your skin’s own HA production for longer-lasting results. Rich in vitamin B and antioxidants, this serum allows your skin to function at optimal levels to combat many other skin concerns from ageing, to congestion.

FREE shipping for orders over $150
SKU: PCAHLA Categories: ,

How do I use this in my skincare ritual?

Morning & Night

After cleansing and applying your serums, apply 1-2 pumps to your face, neck, eyes and lips. Protect your results with our recommended moisturiser and skin loving sunscreens throughout the day


Can’t get enough Hyaluronic Acid? Boost your skin’s radiance with our sleep mask, Restore Moisture-Rich Mask.

Post Treatment

Reduce redness, inflammation & recovery time with this soothing, healing, anti-inflammatory product. Recommended for use after in-clinic treatments such as; Microdermabrasion, Peels, Laser & IPL Rejuvenation & Hair Removal, Dermal Stamping. Always consult your therapist before use.

Protective Barrier

Suitable For

Hero Ingredients

  • Hyaluronic Acid + Sodium Hyaluronate + Hydrolyzed Hyaluronic Acid – penetrate to different layers within the skin to attract and hold moisture, instantly smoothing fine lines and hydrating the skin.
  • Niacinamide – a potent, yet calming antioxidant that reduces moisture loss in the skin and improves barrier function. It also reduces redness and promotes an even skin tone.
  • Ceramides – support the skin’s protective layer and soften the skin.

What's In It

Water/Aqua/Eau, Propanediol, Glycerin, Niacinamide, Dimethicone, Hydrolyzed Yeast Extract, Polyglyceryl-3 Beeswax, Coconut Alkanes, Phenoxyethanol, Isododecane, Jojoba Esters, Dimethicone Crosspolymer, Polysilicone-11, Sodium Hyaluronate, Sodium Benzoate, Carbomer, Xanthan Gum, Hydrolyzed Hyaluronic Acid, Cetyl Alcohol, Polyglyceryl-6 Distearate, Sodium Lauroyl Lactylate, Disodium Acetyl Glucosamine Phosphate, Hydrolyzed Glycosaminoglycans, Ethylhexylglycerin, Sodium Hydroxide, Hexylene Glycol, Polygonum Bistorta Root Extract, Cetyl Hydroxyethylcellulose, Rosmarinus Officinalis (Rosemary) Leaf Oil, Aroma, Polyglucuronic Acid, Ceramide NP, Hyaluronic Acid, Sodium Carrageenan, Ceramide AP, Phytosphingosine, Caprylyl Glycol, Cholesterol, Lecithin, Maris Sal, Ceramide EOP.

Shipping + Returns


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Australia Express Post: $9.95 or FREE for orders over $150

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Hassel Free 90 Day Returns (E-Gift Cards and Vouchers are non-refundable)

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What other skincare addicts say

lonamom Verified Buyer

Age: 45 to 54
Skin Type: Sensitive

LOVE, love, love this product
The very first time I used this I could feel a difference. My skin looks and feels more hydrated and healthy.

Stephy Verified Buyer

Age: 25 to 34
Skin Type: Combination

Visible and noticeable results by others within 2 weeks! Really hydration and no break outs on a break out prone skin.

Meandmypup Verified Buyer

Age: 55 to 64
Skin Type: Combination

Best Serum Ever!
This boosting serum does everything it says it will. My skin looks and feels 100% hydrated 24 hours a day now with this serum. Can't live without it ! My skin has never looked better-Thank you PCA!!

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