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Doctor's Best D-Phenylalanine: Mood and Nervous System Support

$ 16.49 $11.54
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Doctor's Best D-Phenylalanine is a non-GMO, vegan, and gluten-free dietary supplement that comes in 500 mg, 60 Veggie Caps. It is designed to support mood and the nervous system.

D-Phenylalanine is known for its ability to inhibit an enzyme that degrades enkephalins, which are natural pain-killing substances in the body. It is a non-protein amino acid that is related to the essential amino acid L-phenylalanine.

This product is vegetarian and the label images may vary. Please note that during the summer months, the product may arrive warm. However, Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

product information:

AttributeValue
is_discontinued_by_manufacturer‎No
product_dimensions‎2.13 x 2.13 x 3.69 inches; 2.7 ounces
item_model_number‎DRB-00110
date_first_available‎October 1, 2009
manufacturer‎Doctor's Best
country_of_origin‎USA
best_sellers_rank#48,451 in Health & Household (See Top 100 in Health & Household)
#2,357 in Blended Vitamin & Mineral Supplements
#3,419 in Sales & Deals
#4,020 in Diet & Sports Nutrition
customer_reviews
ratings_count471
stars4.3

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