Fountain Think B Serum, a skin lightening treatment

$32.25 AUD

or 4 payments of $8.06 with Learn more


  • Rebalances pigmentation
  • Assists in the prevention and repair of free radical damage
  • Helps strengthen skin's protective barrier
  • Reduces water loss

How to use

Massage a small quantity of the skin lightening treatment into face, neck and décolletage after cleansing. Allow the product to absorb. Follow with your favourite Fountain moisturiser. Can be used both day and night.

Key Ingredients

Niacinamide (vitamin B3): helps rebalance pigmentation, refine pores and improve skin elasticity. It stimulates new collagen synthesis, playing an essential role in structuring and maintaining the water permeability barrier function of the skin, and is effective in tackling UV damage by protecting and repairing UV stressed skin.

Hylasome EG10: its unique gel structure helps hold water and decreases transepidermal water loss. When applied to the skin, it forms a film on the skin to deliver moisture over time. It also increases antioxidant activity to combat damaging free radicals and the signs of skin aging.

Resveratrol: a powerful antioxidant that assists in the prevention and repair of free radical damage on skin cells. Improves the skins elasticity, reducing the appearance of facial lines and assists in preventing new lines from forming.

Panthenol: a natural chemical compound closely related to vitamin B5 used for healing, protecting and moisturising the skin. It helps to regenerate and strengthen the outer layers of the skin, thereby improving the skin’s protective barrier and reducing inflammation and water loss.


This nourishing, skin lightening treatment is specially formulated to brighten and firm the skin.

Fountain Think B is a lightweight gel serum containing 5% hyaluronic acid – to deliver an extremely potent moisture boost to repair dry and very dry skin -and 15% niacinamide, to rebalance pigmentation, refine pores, improve skin elasticity and stimulate new collagen synthesis.

This skin lightening treatment also reduces water loss for smoother, firmer and younger-looking skin.

Contains no artificial color or fragrance. Suitable for all ages and skin types

Browse our complete skincare range.


Water, Niacinamide, Sorbitan Olivate & Cetearyl Olivate, Vitus Vinnefera (Grape) Seed Oil, Tritium Vulgare (Wheatgerm) Oil, Guar Gum, Oenethera Biennis (Evening Primrose) Oil, Resveratrol (encapsulated), Peru Balsam Oil, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Polianthes Tuberosa (Tuberose) Oil, Pelargonium Graveolens (Geranium Bourban) Oil, Lactic Acid, Sodium Lactate, Caprylhydroxamic Acid (and) Caprylyl Glycol (and) Glycerin.

Add a Review

6 reviews for THINK B SERUM 30ML

  1. Alycia
    5 out of 5

    absolutely amazing. Product is not too heavy and makes my skin feel refreshed and renewed I have used this in the past and believe it is the one thing that has successfully cleared up my acne!!!

  2. Silvana
    5 out of 5

    This serum is absorbed really quickly, non greasy and feels really nice on my skin.

  3. Mia
    4 out of 5

    Out of nearly all serums I have used, this is the best so far. It’s light yet absorbs in but also leaves your skin feeling hydrated!

  4. Cynthia
    5 out of 5

    This serum is my holy grail. Non greasy, it soaks right in. Tones and brightens and enhances the hydration of your moisturizer.

  5. Laura
    5 out of 5

    Absorbs quickly and leaves my skin feeling smooth and fresh – I really like this product!

  6. Candice
    5 out of 5

    Amazing product. It has made my skin so smooth and hydrated. Every one has been mentioning how great my skin looks. It has given me a youthful glow.
    Thank you!

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