Acne & Sebum
Acne arises from a combination of excess sebum from the sebaceous glands, hyperkeratinization inside the pores, growth of C. acnes bacteria and inflammation. Adult acne keeps increasing beyond adolescence, and antibiotic resistance calls for new treatment approaches.
Skin Concern Analysis
Acne arises from a combination of excess sebum from the sebaceous glands, hyperkeratinization inside the pores, growth of C. acnes bacteria and inflammation. Adult acne keeps increasing beyond adolescence, and antibiotic resistance calls for new treatment approaches.
Spicule Solution
Spicules form microchannels in the stratum corneum and physically expel clogged sebum and debris from the pores. At the same time, the antimicrobial peptide Sphistin shows selective antibacterial activity against C. acnes.
Key Clinical Data
Recommended Spicule Specs
Spicule Size
100~200 µm
Spicule size
Concentration
3~5%
Recommended concentration
Frequency
1–2 times a week
Application frequency
Tingling Level
Moderate (3/5)
Tingling level
Recommended Active Ingredients
| Ingredient | INCI Name | Recommended concentration | Function |
|---|---|---|---|
| Salicylic acid | Salicylic Acid | 0.5~2% | BHA exfoliation, removes sebum inside pores |
| Niacinamide | Niacinamide | 2~5% | Regulates sebum, anti-inflammatory, strengthens the barrier |
| Tea tree oil | Melaleuca Alternifolia Leaf Oil | 0.5~1% | Antibacterial and anti-inflammatory (inhibits C. acnes) |
| Zinc PCA | Zinc PCA | 0.1~0.5% | Sebum control, antibacterial support |
| Allantoin | Allantoin | 0.1~0.5% | Soothing, softens keratin, eases irritation |
Related Research Papers
Recommended Products
Need a tailored solution for Acne & Sebum?
The UNIZ LAB research team proposes spicule raw materials and formulation solutions optimised for each skin concern.