AlphaImprove 4D Hair & Collagscalp Andiroba - natural ingredients for hair care by Citróleo

AlphaImprove 4D Hair, produced by CitroBio, is an advanced capillary treatment active designed to reinforce hair fiber integrity. It provides deep repair and enhances thermoprotection during heat exposure. Its ability to reduce frizz and increase substantivity ensures improved hair alignment and lasting performance, aligning with the sustainability principles of the CitroGreen portfolio.
Collagscalp Andiroba is a natural anti‑aging active targeting scalp and follicular health. By supporting extracellular matrix maintenance, it helps prevent the miniaturization of hair follicles—an early trigger of thinning and hair loss. This activity promotes a balanced scalp environment essential for preserving hair density, resilience, and long‑term vitality.