GDA1 from 1 Source Supplements combines GlucoVantage® dihydroberberine, botanical extracts, alpha-lipoic acid and chromium in a flexible capsule format. Designed for use alongside carbohydrate-containing meals, it offers a clearly detailed ingredient panel for adults managing their nutrition routine. Key Benefits 150 capsules per bottle 250mg GlucoVantage® per five-capsule serving Includes bitter melon, banaba leaf, cinnamon and gymnema Chromium contributes to the maintenance of normal blood glucose levels .evo-product-accordion details{border-top:1px solid #e5e5e5}.evo-product-accordion details:last-child{border-bottom:1px solid #e5e5e5}.evo-product-accordion summary{cursor:pointer;font-weight:600;display:flex;align-items:center;gap:12px;padding:14px 4px;list-style:none}.evo-product-accordion summary::-webkit-details-marker{display:none}.evo-product-accordion summary::after{content:"";width:9px;height:9px;flex:0 0 9px;margin-left:auto;border-right:3px solid currentColor;border-bottom:3px solid currentColor;transform:rotate(45deg);margin-right:5px}.evo-product-accordion details[open] summary::after{transform:rotate(225deg)}.evo-product-accordion .accordion-content{margin:0 4px 14px}.evo-product-accordion img{display:block;max-width:100%;height:auto;margin:0 auto}.evo-product-accordion table{width:100%;border-collapse:collapse;background:#fff}.evo-product-accordion th,.evo-product-accordion td{padding:8px;border:1px solid #e5e5e5;text-align:left;background:#fff}.evo-product-accordion th{color:#3730a3;font-weight:600} Nutritional & Product Information Suggested UseThe full daily serving is five capsules, which may be divided between carbohydrate-containing meals. The product page suggests one capsule with a moderate-to-high carbohydrate meal or two with a very high carbohydrate meal. Do not exceed five capsules daily.Active IngredientsIngredientsBitter Melon Extract 10:1, Banaba Leaf Extract (1% corosolic acid), Cinnamon Extract 10:1, Gymnema Sylvestre Extract (75% gymnemic acids), Alpha Lipoic Acid, Dihydroberberine (GlucoVantage®), Hydroxypropyl Methylcellulose (Capsule Shell), Black Pepper Extract (BioPerine®), Chromium Picolinate, Astragalus Membranaceus and Panax Notoginseng (AstraGin®), Anti-Caking Agents (Magnesium Stearate, Silicon Dioxide).Allergen InformationThe displayed label declares no common allergens and states that the product is suitable for vegans.Important InformationFor adults aged 18 and over. Not suitable during pregnancy or breastfeeding. Do not exceed the recommended daily intake. Consult a qualified healthcare professional before use if taking medication or under medical supervision. Food supplements should not replace a varied, balanced diet and healthy lifestyle.StorageStore in a cool, dry place away from direct sunlight. Keep tightly closed and out of reach of children. Follow the current packaging instructions.FAQ Does GDA1 contain standard berberine?It contains GlucoVantage® dihydroberberine, with 250mg per five-capsule serving. How many servings are in the bottle?There are 30 full five-capsule servings. The number of meal servings varies with capsule intake. FBO: 1 Source Supplements, 11 Laura Place, Bath, BA2 4BL.