Context: Usually that subsides within a week or two . I would stick with a product for at least 30 days and be sure you 're using it as the manufacturer directs . Some products may take even longer to see results , such as products for scar treatment .

Question: What might the person be referring to ?
Options:
0. Medical equipment
1. Skincare products
2. Exercise equipment
3. Health juices
Answer: 1