- “The Alpha is their essential renewal 10% lotion”6:34–6:41
- “What I love about the Alpha Skincare is that they tell you what the pH of the product is right on the label”6:48–6:52
- “All of their products are a pH of four, which is a very effective range for alpha hydroxy acids”
- Source: Budget friendly anti-aging skincare that actually works - Jun 12, 2026
