Klaire Labs CDP Choline - 250 Milligrams Hypoallergenic Citicoline to Support MeSupplies the bioavailable, active form of choline. Citicoline is among the best-studied agents for supporting memory function and healthy cognition.* This brain supportive nutrient is a precursor of phosphatidylcholine, glycerophosphatidylcholine, and acetylcholine. Hypoallergenic* product free of the following common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans, corn, and yeast. Contains no artificial colors, flavors, or preservatives. Trusted by healthcare practitioners since 1969, products are developed closely with physicians and are intended to be used as directed by a healthcare practitioner. CDP Choline, also known as citicoline or cytidine diphosphate choline, is a precursor of phosphatidylcholine, glycerophosphatidylcholine, and acetylcholine. It is the product of the rate-limiting step of acetylcholine synthesis. Citicoline has well documented neuroprotective effects.* It supports glutathione synthesis, augments glutathione reductase activity, and helps maintain mitochondrial cardiolipin levels.* Citicoline supports memory, attention, and focus.*Since 1969, ® has been dedicated to developing clean, efficacious nutritional supplements to ensure optimal outcomes for even the most sensitive individuals. This enduring commitment to quality is at the root of the unification with sister brands and . These three brands have unified with a modernized look based on the legacy ® logo. Payment DetailsWe currently accept payment via PayPal only. Once payment is cleared, we will dispatch your shipment within 1-3 business days. Please refer to the "Shipping" tab for more information regarding shipping speed to your destination.Return PolicyAs our valued customer, we will do our best to make sure the product you receive arrives to you on time and as expected. If you are not satisfied with your purchase, please contact us within 30 days of receiving your order to process a return.