Supplements Icariin D2, 4-Hydroxy-L-Isoleucine, and 6-Paradol Continue Pure, Potent, Precise CampaignBy 8okaybaby@gmail.comJanuary 6, 20260 NNB Nutrition announced three precision-fermented ingredients launching in 2026: Icariin D2 for sexual health, 4-Hydroxy-L-Isoleucine for glucose metabolism, and 6-Paradol…