Ren? Furterer Head Spa Astera Soothing Freshness Concentrate 50ml is a pre-shampoo concentrate for scalp and roots. This refreshing care rebalances the scalp and relieves it instantly for long-lasting comfort. Hair is visibly healthier and grease less quickly. Enriched with organic mint and eucalyptus essential oils from organic farming. Silicone free. 99% of ingredients of natural origin. Made in France.