- Muscle Support: Amino acids are the building blocks for all body proteins-structural proteins that build muscle, connective tissues, bones and other structures, and functional proteins in the form of thousands of metabolically active enzymes.*
- Energy Support: Proteins and amino acids also serve as a source of energy, providing about 4 calories per gram.*
- Vitamins/Minerals/Amino Acids: Our vitamins/minerals and amino acid formulas are developed to provide beneficial support in filling nutrient gaps.*
- Our uncompromising operational practices at our state-of-the-art manufacturing facilities surpass GMP standards and manufacturing regulations. All of our products are GMO-free.
- For 65 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals. As a globally recognized leader in the development of innovative, science-based nutritional supplements, we strive to help healthcare professionals and their patients push their potential for healthy living, today and in the future.*
NutraBio - Creatine Monohydrate, Unflavored, (500 g) and Muscle Matrix Protein Powder, (Vanilla) Supplement Bundle – Muscle Energy, Maximum Growth, Recovery, and Strength
*R$1,188.90
1x de R$1,188.90 sem juros2x de R$594.45 sem juros3x de R$396.30 sem juros4x de R$297.23 sem juros5x de R$237.78 sem juros6x de R$198.15 sem juros
10X Health System - 10X Health Amino Blend Fruta Punch - Suplemento de Aminoácidos EAA e BCAA - Pó de Aminoácidos Essenciais para Homens e Mulheres, Energia Pré e Pós-Treino - 30 Porções
*R$730.60
1x de R$730.60 sem juros2x de R$365.30 sem juros3x de R$243.53 sem juros4x de R$182.65 sem juros5x de R$146.12 sem juros6x de R$121.77 sem juros
Frete Grátis em todo o BrasilProduto Original Importado dos EUA
Douglas Laboratories - L-Arginine (500 mg.) | Versatile Amino Acid | 60 Capsules
*R$336.10 1x de R$336.10 sem juros2x de R$168.05 sem juros3x de R$112.03 sem juros4x de R$84.03 sem juros5x de R$67.22 sem juros6x de R$56.02 sem juros
JohnJohn –
Nitric Oxide precurser. Good Brand, Nice price.
MariLynn –
i trust this brand of vitamins. i take l’arginine for blood pressure.
Lori –
I have tried several brands, some cheaper, some more expensive. Douglas Labs is the best.
Jim Shortz –
Great!
Patrick –
Didn’t notice any changes.
Kay Bradley –
For me, I find this opens my airways and makes me feel more energized, yet calm.
Jim –
I took it for a month and noticed no effect at all.
BJS –
I was told by my doctor Douglas Labs have no fillers in their pills. I don’t need the added fillers so always will order vitamins from them