Chlorophyll (chlorophyllin copper-sodium complex)

Chlorophyll has received strong TikTok marketing as a «natural acne remedy», especially «liquid chlorophyll drops» taken internally. The claim has a weak but non-zero base. The McCook open-label pilot (J Drugs Dermatol 2015) in 10 patients with mild-to-moderate facial acne used a chlorophyllin-copper gel topically twice daily for 3 weeks and reduced the inflammatory lesion count and pore size. The Stephens RCT (J Drugs Dermatol 2015) in 30 patients with photoaged skin used sodium-copper-chlorophyllin 0.066% gel twice daily for 8 weeks and improved wrinkle and pigmentation scores versus vehicle. These are small manufacturer-sponsored pilots without comparison to standard therapy. AAD Guidelines 2024 list as first-line acne treatment topical retinoids (adapalene, tretinoin), benzoyl peroxide, azelaic acid, and clindamycin combined with benzoyl peroxide; in moderate-severe disease – oral antibiotics (doxycycline, minocycline) or combined oral contraceptives in women; in severe nodulocystic acne – isotretinoin. Chlorophyllin appears in guidelines neither as first-line therapy nor as a proven alternative. Oral «liquid chlorophyll» for acne has not been studied in humans: systemic bioavailability is below 1% and the pigment does not reach the sebaceous gland. The «cleared in a week» effect in TikTok videos is explained by general hydration (a bottle of chlorophyll water), not direct action on the sebaceous gland. Topical chlorophyllin gel as a cosmetic is safe to try but not as a replacement for prescription therapy. In moderate-severe acne, see a dermatologist: months of delay with TikTok remedies lead to scarring and post-acne hyperpigmentation that are harder to treat later.

ICD-10: L70.0 · ICD-11: ED80

Copper-sodium chlorophyllin is a semi-synthetic derivative of chlorophyll, the green plant pigment. It is sold as drops, tablets and supplements for "detox" and "cleansing the body" of toxins. Studies have not shown convincing benefit for this use, and there is no evidence base for "flushing out toxins" in a healthy person: the liver and kidneys handle that on their own. If something specific bothers you (body odor, digestive trouble, fatigue), look for the cause with a doctor instead of relying on a "cleanse". The substance itself is harmless in this role, but taking it in place of treatment with proven benefit can cost you time that effective therapy would have used.

Sodium copper chlorophyllin (often sold as "liquid chlorophyll") is marketed as a supplement that supports immunity and helps you recover faster from colds and other respiratory infections. There is no convincing evidence that it shortens a cold, eases symptoms, or lowers how often people get sick: the evidence base for this use has not been established. For a respiratory infection, supportive care helps (fluids, rest, fever reducers when needed), and for influenza with risk factors a doctor may prescribe antivirals with proven benefit. Chlorophyll is harmless in this role, but do not take it instead of treatment with proven benefit, or you risk missing the right care.

Chlorophyll (copper-sodium chlorophyllin) is a derivative of the plant pigment, marketed as a superfood and adaptogen for "detox", an energy boost, body-odor control, and general wellness. No convincing benefit has been shown for these claims, and there is no solid evidence base for using it as a superfood or adaptogen. The substance is harmless in this role, but sleep, diet, and adequate water do more for energy and body odor, and persistent complaints are worth checking with a doctor to find the cause.

«Liquid chlorophyll» is marketed as a fat burner, «natural fat-burner» and appetite suppressant. A weak signal exists, but it is linked not to chlorophyll itself but to thylakoids – the photosynthetic membranes that carry chlorophyll. The Swedish group of Stenblom and Montelius published two studies in Appetite 2014: the Stenblom RCT in 38 overweight women showed that a single 5 g dose of spinach thylakoid extract before breakfast reduced hunger and ghrelin for 4–6 hours; the Montelius RCT in 50 women – 5 g of thylakoids daily before lunch for 12 weeks – produced a 5.0 kg weight loss versus 3.5 kg in placebo (1.5 kg difference). The effect is attributed to slowed fat absorption and stimulation of GLP-1 and cholecystokinin by membrane fat, not to the green pigment. «Liquid chlorophyll» drops or chlorophyllin tablets do not contain thylakoids – they are purified pigment without the fatty membrane. SEEDO Consenso 2022 lists first-line obesity care as a Mediterranean diet, physical activity, and behavioural therapy; with BMI above 30 (or above 27 with comorbidities) – pharmacotherapy (liraglutide, semaglutide, orlistat, naltrexone/bupropion); with BMI above 40 (or 35 with comorbidities) – bariatric surgery. Chlorophyll is not in the guidelines. The real «liquid chlorophyll weight-loss effect» in TikTok videos comes from replacing soda and juice with water – minus 200–400 kcal/day. The same effect is achieved without green drops. If chlorophyll was bought instead of a real weight-management plan, consider seeking a second opinion – with BMI above 30, targeted therapy is on the table, not urine-coloration cleansing.