Potassium Hyaluronate

Potassium hyaluronate is a salt form of hyaluronic acid, a powerful humectant naturally found in the skin. It attracts and holds moisture from the environment, helping to keep the skin hydrated and plump. This ingredient supports skin barrier function and can reduce the appearance of fine lines caused by dehydration.

BenefitStrong 3.5 / 4

Hydration i3.8 / 4

Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.

Barrier support i2.5 / 4

Whether it supports the skin barrier — restoring lipids, reducing water loss, aiding barrier repair, or strengthening the skin’s protective function.

Texture i2 / 4

Whether it can improve smoothness and surface texture — roughness, flaking, clogged pores, or unevenness. Exfoliating acids, retinoids, and smoothing moisturizers may score here.

Anti aging i2 / 4

Whether it can help visible signs of aging — fine lines, wrinkles, loss of firmness, or photoaging.

Soothing i1.5 / 4

Whether it can calm the skin — linked to less redness, irritation, discomfort, or visible reactivity.

RiskVery low 0 / 4

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

• Deeply hydrates skin
• Plumps skin
• Supports skin barrier
• Reduces appearance of fine lines

Products with Potassium Hyaluronate

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Frequently asked questions

What is the difference between potassium hyaluronate and hyaluronic acid?

Potassium hyaluronate is a salt form of hyaluronic acid. Both are excellent humectants, but salt forms are often more stable and can penetrate the skin more effectively due to their smaller molecular size.

Can potassium hyaluronate be used on sensitive skin?

Yes, potassium hyaluronate is generally well-tolerated by most skin types, including sensitive skin, as it is a naturally occurring component of the skin and is non-irritating.