There are several ingredients and products that can help minimize the appearance of pores. Here are some details, positive and negative aspects, and ingredients or materials of some of the most popular pore treatment products and ingredients:

1. StriVectin Multi-Action Super Shrink Pore-Minimizing Serum: This product uses salicylic acid to decrease the appearance of pores and is good for oily skin. It also contains BHA and clarifying enzymes.

2. Dr. Brandt Skincare pores no more Vacuum Cleaner Pore-Purifying Mask: This product combines salicylic acid and glycolic acid and is good for normal skin types.

3. Herbivore Botanicals Aquarius Pore-Purifying Clarity Cream: This product contains salicylic acid, glycolic acid, or retinol to shrink pores and remove any buildup of dead skin and oxidized keratin from the pores.

4. PCA SKIN Pore Refining Treatment: This product contains mandelic acid, rice powder, and pumice to exfoliate and purify the skin.

5. Alpha-hydroxy acids (AHA): Over-the-counter skin care products containing AHA (glycolic, lactic, tartaric, and citric acids) can help with fine lines and wrinkles, irregular pigmentation, age spots, and shrink enlarged pores.

6. Salicylic acid: Many over-the-counter and prescription skin care products for acne-prone skin contain salicylic acid, which is an exfoliant and removes dead skin. This helps prevent pores from becoming clogged.

7. Azelaic acid: This naturally occurring compound has antibacterial and anti-inflammatory properties and helps prevent buildup of keratin, a protein that can clog pores.

8. Vitamin C: This ingredient can help with uneven skin texture and is often used with hyaluronic acid to assist in effective penetration.

Positive aspects of these products and ingredients include their ability to exfoliate, purify, and prevent pores from becoming clogged. Negative aspects may include mild irritation, sun sensitivity, and bleaching of hair and fabrics.

Its important to note that some occlusive agents, such as cocoa butter, lanolin, mineral oil, paraffin, petroleum jelly, and silicone derivatives like dimethicone and cyclomethicone, can clog pores and should be avoided if you have acne-prone skin.