PHILIP KINGSLEY's 'PK4 Soya Protein Boost' is a nutritional supplement that's full of Amino Acids to help promote and maintain Keratin levels. Hair cells have the second fastest turnover rate in the body, but are often the last to receive nutrients - this formula provides a concentrated protein boost that helps follicles to grow and strengthen. It's ideal for those with low-protein diets.
- Amino Acids help promote Keratin growth
- Suitable for vegans and vegetarians