Polyhydroxy Acids (PHAs) typically start showing initial results within a few days of use, with further improvements visible over time as you continue incorporating them into your skincare routine.
Initial Results with PHAs
Based on common usage and information regarding exfoliants like PHAs (often grouped with AHAs and BHAs), you can expect to see initial changes in your skin's appearance and texture relatively quickly. The reference provided states:
"...generally, it should start working within a few days."
This means that while significant transformation may not happen overnight, you might notice subtle benefits within the first few applications. These initial effects could include:
- A feeling of smoother skin surface
- Slightly improved radiance
- Better absorption of subsequent skincare products
Long-Term Benefits of Continued PHA Use
While some effects are noticeable early on, the full benefits of using PHAs develop gradually. The reference also notes:
"...You can also expect your skin to change over time as you continue using the product."
Consistent use allows PHAs to gently exfoliate the skin's surface layers, promoting cell turnover and addressing concerns like uneven tone, texture, and fine lines more effectively. Over weeks and months, the ongoing results can include:
- More even skin tone and reduced hyperpigmentation
- Diminished appearance of fine lines and wrinkles
- Improved skin hydration and barrier function (PHAs are humectants)
- Reduced pore congestion
Key Timeline:
| Timeframe | Expected Results (General) |
|---|---|
| Within a Few Days | Initial smoothness, subtle radiance, better product absorption |
| Over Time | Improved tone, texture, reduced fine lines, hydration benefits |
The exact time frame can vary depending on the specific PHA product's concentration, your skin type, and how consistently you use it. However, the general consensus is that you'll begin to see effects within days and experience more significant changes with continued application.
