A clear label can state the declared concentration, batch number and manufacturer. A responsible material should distinguish these information from health claims. Concentration can be measurable; efficacy for a condition requires a different type of evidence.
Look closely at the promises
Be cautious when a product claims to treat cancer, diabetes, depression, inflammation or "detoxify" the body without a clear reference to rigorous clinical studies. Absolute language — "guaranteed," "cures," "replaces" — is an alarm signal.
When medical discussion is important
People undergoing treatment, those with chronic illnesses, pregnant women, breastfeeding mothers and parents making decisions for children should discuss with a clinician before using a product as part of a health strategy. Especially: do not modify prescribed treatment based on a commercial product.
A practical choice, without dramatization
If you choose to consume such a product as a beverage, treat it as a consumer decision, not as a therapy. Keep hydration, nutrition and medical care in their natural place.