1% Oligo Hyaluronic Acid


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A 1% of low molecular weight sodium hyaluronic acid to replenish and lock in the moisture for long-lasting hydration (150ml). *One Thing products are all premium, natural plant source with the simplest ingredient list*♡


·Target dry skin
Amazing moisturizing power, contains low molecular weight pure hyaluronic acid 1% to ensure penetration beneath the skin surface.
·Improve skin elasticity
Hyaluronic acid helps retain skin firmness, radiance, and elasticity while fighting free radicals that can cause wrinkles and signs of aging.
·Wrinkle improvement

Helps improve the look of fine lines and wrinkles while plumping your skin.

How to use? 3-way!

(1) As a first step of skin care, pour the extract on a cotton pad to apply to concerned area, or pour into a mist container as a moisturizing spray.

(2) Mix with your favorite moisturizer with Mugwort Extract ( 5~10ml) for soothing benefit.

(3) Pour the extract into a cotton pad container, and apply it to the area (forehead, cheeks, chin, etc.) that requires direct care as a pack for 10 minutes.



ONE THING removes unnecessary costs and offers the only 100% ingredient needed for your skin. It is a 100% plant based product using only EWG grade 1 raw materials and does not use any chemical additives other than materials. ONE THING supports consumers’ right to know, and aims to help consumers to make reasonable consumption.


Hyaluronic Acid (1%), Butylene Glycol, 1-2 Hexanediol, Water


One Thing

ONE THING, because there is just ONE star ingredient for each product. All products use only EWG grade-1 raw and plant based materials, with ZERO chemical additives.

100% certified Vegan products. #Less is More

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