← The science

Liquid chlorophyll for skin & acne — does it work?

THE SHORT ANSWER

The handful of promising skin studies used chlorophyllin gel applied directly to the skin — not liquid chlorophyll you drink. Evidence for the drinks improving acne is thin. Some people feel it helps; just go in with realistic expectations, not the viral before-and-afters.

What the research actually tested

There are a few small studies where a topical chlorophyllin gel or cream, sometimes combined with light therapy, modestly improved acne and skin appearance. Those are genuinely interesting — but they tested chlorophyllin sitting on the skin, at a set concentration, not a capful of chlorophyll drunk in a glass of water.

Drinking it is a different question

Whether oral liquid chlorophyll improves skin is far less studied, and the evidence is thin. It is plausible that some people notice a difference, but that could be down to the extra water, the placebo effect, or other changes they made at the same time. We can't honestly promise clearer skin from the drops.

If you want to try it

There is little harm in giving it a go as part of a good skincare and hydration routine — just judge it on your own skin over a few weeks, not on someone's filtered TikTok transformation. And for persistent or severe acne, a GP or dermatologist will do far more than any green drink.

Liquid chlorophyll, from $16.95

Trusted Australian brands — a green drink to enjoy, with none of the overselling.

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