This product is formulated using a two-stage, timed-release technology. The formula is designed to release half of the Vitamin C in this product rapidly and the other half gradually over a period of up to 12 hours**. One tablet in the morning and another 12 hours later extends the availability of Vitamin C to the body over a 24-hour period. Vitamin C provides antioxidant activity and is intended to provide nutritive support for normal, healthy collagen synthesis, cartilage and bone development, immune function, capillary and blood vessel integrity and nerve impulse transmission.Based on in-vitro dissolution tests designed to simulate the digestive process. Individual results may vary.

Vitamin C, also referred to as ascorbic acid, is the single most commonly used vitamin supplement. It plays a major role in the formation of collagen (a structural protein in connective tissue), amino acid metabolism and horemone synthesis, and the utilization of many nutrients, such as folic acid and iron. It is also a key factor in the body's Defense mechanism of body.

Vitamin C, also referred to as ascorbic acid, is the single most commonly used vitamin supplement. It plays a major role in the formation of collagen (a structural protein in connective tissue), amino acid metabolism and horemone synthesis, and the utilization of many nutrients, such as folic acid and iron. It is also a key factor in the body's Defense mechanism of body.

Vitamin C, also referred to as ascorbic acid, is the single most commonly used vitamin supplement. It plays a major role in the formation of collagen (a structural protein in connective tissue), amino acid metabolism and horemone synthesis, and the utilization of many nutrients, such as folic acid and iron. It is also a key factor in the body's Defense mechanism of body.

Vitamin C, also referred to as ascorbic acid, is the single most commonly used vitamin supplement. It plays a major role in the formation of collagen (a structural protein in connective tissue), amino acid metabolism and horemone synthesis, and the utilization of many nutrients, such as folic acid and iron. It is also a key factor in the body's Defense mechanism of body.

Vitamin C, also referred to as ascorbic acid, is the single most commonly used vitamin supplement. It plays a major role in the formation of collagen (a structural protein in connective tissue), amino acid metabolism and horemone synthesis, and the utilization of many nutrients, such as folic acid and iron. It is also a key factor in the body's Defense mechanism of body.

Vitamin B-6 is an essential nutrient required for the metabolism of lipids, carbohydrates, and proteins. It facilitates the conversion of amino acids from one to another and is necessary for the normal synthesis of hemoglobin, as well as the normal function and growth of red blood cells. Vitamin B-6 promotes a healthy Defense mechanism of body and Enhances recycle homocysteine back to the amino acid methionine, thus Beneficial Effectsing an unwanted build-up of homocystine. It is also needed for the synthesis of the neurotransmitters serotonin, gamma amino butyric acid (GABA) and dopamine and for the conversion of essential fatty acids into prostaglandins (chemical messengers).

Vitamin B-6 is an essential nutrient required for the metabolism of lipids, carbohydrates, and proteins. It facilitates the conversion of amino acids from one to another and is necessary for the normal synthesis of hemoglobin, as well as the normal function and growth of red blood cells. Vitamin B-6 promotes a healthy Defense mechanism of body and Enhances recycle homocysteine back to the amino acid methionine, thus Beneficial Effectsing an unwanted build-up of homocystine. It is also needed for the synthesis of the neurotransmitters serotonin, gamma amino butyric acid (GABA) and dopamine and for the conversion of essential fatty acids into prostaglandins (chemical messengers).

Niacinamide, also known as vitamin B-3, functions in over 50 metabolic reactions, most of which are enzymatic. Its bioactive forms " NAD+, NADH, NADP, and NADPH " play important roles as catalysts in the energy production process in the cells, the breakdown of proteins and fatty acids, the synthesis of fatty acids, and the formation of steroid hormones and red blood cells. Source Naturals Niacinamide 1,500 mg is prepared to provide a gradual release over a prolonged period of time.

Niacinamide, also known as vitamin B-3, functions in over 50 metabolic reactions, most of which are enzymatic. Its bioactive forms " NAD+, NADH, NADP, and NADPH " play important roles as catalysts in the energy production process in the cells, the breakdown of proteins and fatty acids, the synthesis of fatty acids, and the formation of steroid hormones and red blood cells. Source Naturals Niacinamide 1,500 mg is prepared to provide a gradual release over a prolonged period of time.

Melatonin is a neurohormone produced in humans by the pineal gland. A favorite of travelers, it governs the body's circadian rhythms. Melatonin is also a potent antioxidant.

Melatonin is a neurohormone produced in humans by the pineal gland. A favorite of travelers, it governs the body's circadian rhythms. Melatonin is also a potent antioxidant.

Melatonin is a neurohormone produced in humans by the pineal gland. A favorite of travelers, it governs the body's circadian rhythms. Melatonin is also a potent antioxidant.

Melatonin is a neurohormone produced in humans by the pineal gland. A favorite of travelers, it governs the body's circadian rhythms. Melatonin is also a potent antioxidant.

NOW Two-Stage Melatonin has been specially formulated to release gradually in two phases to promote a longer, more peaceful slumber. By delivering a smaller dose of melatonin in a slow, time release-manner, this unique 1 mg formula offers the same quality as our 3 mg product. To ensure absorption and effectiveness, we’ve added B-3, B-6 and magnesium. Our finest melatonin product ever.