Skincare knowledge / DOCTOR LI
Blackhead care: individual products and kits
Identify individual products, the small care set and enhanced combinations, then follow the purchased packaging. Ingredient studies and personal reviews do not establish current product effects.
Check the name and individual net content
The 30 mL cleaning fluid, 100 mL extracting essence, 40 g mask in a set and 150 g mask need to be identified separately. A similar name or total volume does not establish an identical formula or directions.
This guide explains how to identify versions. Check the purchased packaging for its ingredients and directions.
Distinguish the small set from the enhanced combination
The floral care set contains a 30 mL fluid, a 40 g mask and a 30 mL essence. The official store also lists a separate combination with a 150 g mask, a 30 mL fluid and a 200 mL toner. Check each component.
Follow the purchased packaging
Do not treat the total time in an older personal review as the contact time for each step. Use locally, avoid the eye and lip areas and damaged skin, and stop if irritation occurs. Do not extend contact time or squeeze forcefully.
Read evidence in context
Ingredient studies, personal reviews and finished-product reports answer different questions. Percentages without a matched sample and method are not used to describe current product performance.
References
Names, individual net contents and directions are checked against the relevant packaging materials. Read ingredient, formula and test information within its own product version.
This page concerns the 100 mL version; it does not establish the formula of the 30 mL cleaning fluid.
This page identifies the 150 g tube; do not interchange its directions with those for a 40 g set mask or a jar.
Read ingredient, laboratory-model, finished-formula and human evidence in their own contexts.
This article provides general knowledge. Adapt care to your skin condition and consult a doctor for persistent or significant discomfort. Compiled: October 2026.