Douglas Laboratories

Douglas Laboratories

For over 60 years, Douglas Laboratories® has been dedicated to meeting the needs of healthcare professionals and is recognized as a leader in the development of high quality, science-based, innovative nutritional supplements across 12 health functions that support healthy lifestyles.

 


L Tryptophan, 60 Caps

SKU: DL163
Unit Size: 60 Capsules

Enhances serotonin synthesis to support emotional well-being and restful sleep

 
(0 reviews)  
Price : $52.20
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Quantity (3 in stock)

L-histidine (500 mg), 60 capsules

SKU: DL146
Unit Size: 60 capsules

L-Histidine supplies 500 mg of the amino acid in each capsule.

 
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Price : $30.55
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This item is temporarily out of stock from the manufacturer and cannot be ordered at this time. As far as we know, this item has not been discontinued at this time, so please check back later or scroll to the bottom of the page to select an alternate (if one is available). You can also click the envelope icon to signup for an email notification.

Expected Resupply Date: Unknown

L-serine (500 mg), 60 capsules

SKU: DL147
Unit Size: 60 capsules

L-Serine supplies 500 mg of the amino acid in each capsule.

 
(0 reviews)  
Price : $48.30
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Quantity (3 in stock)

Liposomal Glutathione, 45 Caps

SKU: DL166
Unit Size: 45 Capsules

Supports antioxidant defenses and detoxification

 
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Price : $83.20
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Liquid B12, 1 oz

SKU: DL158
Unit Size: 1 fl oz (30 mL)

Liquid B12 provides 1,000 mcg of highly bioavailable vitamin B12 and formulated with methylcobalamin in a tasty and convenient natural cherry-flavored liquid.

 
(0 reviews)  
Price : $19.20
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This item is temporarily out of stock from the manufacturer and cannot be ordered at this time. As far as we know, this item has not been discontinued at this time, so please check back later or scroll to the bottom of the page to select an alternate (if one is available). You can also click the envelope icon to signup for an email notification.

Expected Resupply Date: Mar 20, 2024
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