Sylvain created the company ALAVOSTRA in 2017 in Aveyron with the aim of reviving old forgotten aperitifs. True craftsman of the aperitif, he cultivates various aromatic and fruit plants, which he then harvests to transform them in his laboratory. All its production is labeled Organic Agriculture and Nature & Progress. Its great specialty: Frênette, an ancestral drink made from infused and fermented ash leaves. Sitting somewhere between beer and cider, its flavor is indescribable. You have to taste to get started, leaving all our codes behind, to fully enjoy the fine bubbles that crackle in the mouth ... An ideal drink for curious taste buds in search of novelty!