Ingredients for Controlling Oily Skin and Enlarged Pores

Based on your question and the previous discussion, here are some ingredients that can help control oiliness and address enlarged pores:

• Zinc PCA: This ingredient is effective in reducing skin oiliness by controlling the production of sebum. It also helps accelerate wound healing, which can be beneficial for acne scars, and stimulates collagen production.
• Pure MSM™ (Methylsulfonylmethane): MSM helps control oil production from the sebaceous glands. It can also aid in collagen synthesis.
• L-Carnitine: This amino acid helps control oil production in the pores (reduces sebum production) and can accelerate skin cell turnover gently.
• Licorice Extract (Licochalcone A): Licochalcone A is known for its ability to reduce skin inflammation and irritation. It also helps control oiliness on the face.
• Vitamin B3 (Niacinamide): Vitamin B3 is beneficial for reducing oiliness on the face (sebum excretion) and is suitable for acne-prone skin. It also helps strengthen the skin barrier and can reduce redness and hyperpigmentation.
• Witch Hazel: As mentioned previously, Witch Hazel is a natural plant extract commonly used in toners to help tighten pores (astringent effect) without causing irritation, especially the alcohol-free versions.

These ingredients can be used individually or combined in formulations to enhance their effectiveness in managing oily skin and improving the appearance of pores.