- Ideal for Sensitive Scalps: The ASTERA SENSITIVE High-Tolerance Shampoo is perfect for those with sensitive scalps. With its gentle formula, free of parabens and silicones, it cleanses hair and balances the scalp's pH levels. This ensures that scalp irritation is reduced, and hair is left looking voluminous and healthy
- Some users may find that the ASTERA SENSITIVE High-Tolerance Shampoo does not lather as much as other shampoos due to the absence of silicone, which may result in having to use more shampoo per wash