Phyto Blues & Purples — 30 Servings — Premium Antioxidant Superfood Powder with 23 Nutrients*
LifeSource Vitamins Phyto Blues & Purples delivers a comprehensive blend of 23 blue and purple fruits and vegetables rich in anthocyanins, phenolic acids, and other bioactives.* Includes clinically studied berries (blueberry, acai, pomegranate) plus cognitive nutrients L-Carnosine and Alpha GPC.* Produced in FDA-registered, GMP-certified facilities and
3rd-party lab tested for purity, potency & label accuracy.*
Research Promise:
At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the
National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. In addition, we reference reviews from 39 leading health organizations and insights from 20 top global universities to ensure our guidance aligns with credible science.*
Clinically Studied Benefits (with research)
• Powerful antioxidant protection* — Anthocyanin-rich blueberries demonstrate high antioxidant capacity and help protect cells from oxidative stress (NIH/PubMed — Kristo AS, 2019; NIH/PubMed — Tan L, 2023).
• Anthocyanins — cardiovascular support* — Intake associated with improved vascular function and lower CVD risk (NIH/PubMed — Cassidy A, 2022; NIH/PubMed — Joris PJ, 2024).
• Blueberries — cognitive function* — Interventions show improvements in memory/executive function (NIH/PubMed — Tan L, 2023; NIH/PubMed — Whyte AR, 2023).
• Anthocyanins — healthy blood sugar* — Evidence for improved glucose tolerance and reduced T2D risk (NIH/PubMed — Chen G, 2023; NIH/PubMed — Stull AJ, 2010).
• Anthocyanins — inflammation markers* — Meta-analyses report reductions in CRP/TNF-α (NIH/PubMed — Grosso G, 2020).
• Anthocyanins — vision support* — Evidence for retinal protection/visual function benefits (NIH/PubMed — Matsuoka Y, 2021).
• Acai/berries — immune support* — Polyphenols support innate/adaptive immunity (NIH/PubMed — Poulose SM, 2023); overview (NIH/NCCIH — Acai).
Additional Studies Showing Promising Benefits*
• Anthocyanins — healthy cholesterol* — Improvements in LDL/HDL balance reported (NIH/PubMed — Cassidy A, 2022).
• Anthocyanins — weight management signals* — Associations with healthier metabolic profiles (NIH/PubMed — Kristo AS, 2019).
• Berry blends — athletic recovery* — Reduced exercise-induced oxidative stress (NIH/PubMed — Poulose SM, 2023).
• Polyphenols — digestive health* — Evidence for gut-microbiome support (NIH/PubMed — Tan L, 2023).
• Anthocyanins — joint comfort* — Anti-inflammatory effects may aid joint health (NIH/PubMed — Grosso G, 2020).
University / Academic Context*
• Harvard University — published reviews on anthocyanins and cardiovascular health.*
• Johns Hopkins University — research into polyphenols and brain function.*
• Oregon State University — Linus Pauling Institute — extensive work on flavonoids, antioxidants, and vascular health.*
• University of Florida — studies of berry compounds and immune support.*
• Cornell University — investigations into phytochemicals and metabolism.*
Global Evidence & Authoritative Reviews*
• NIH/NIA Antioxidants overview* — Background on antioxidants and aging (NIH/NIA — Antioxidants).
• OSU Linus Pauling Institute overview* — Flavonoid science summary (kept as approved, stable org link) (OSU LPI — Flavonoids).
We monitor research from leading institutions — Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, UF, OSU (Linus Pauling Institute), Columbia, Cornell, and more — to keep our guidance aligned with credible science.*
Brief Benefit Bullets
• Anthocyanin-rich blend for antioxidant defense*
• Supports heart, brain & immune function*
• May help balance blood sugar & metabolism*
• Helps reduce inflammation & oxidative stress*
• Promotes vision health & athletic recovery*
• Includes L-Carnosine & Alpha GPC for mental clarity*
3rd-party lab tested for purity & potency*
Suggested Use
Mix one scoop in water, juice, or a smoothie daily, or as directed by your healthcare professional.*
Product Specifications
• Serving Size — 1 scoop
• Servings Per Container — 30
• Form — Powder
• Free From — Non-GMO, no artificial sweeteners*
• Sweetener — Natural stevia & purple carrot
• Quality — Third-party tested for identity, potency & purity
Perfect For
• Adults seeking full-spectrum antioxidant nutrition*
• Anyone wanting an easy blue/purple fruit & veggie boost*
• Athletes supporting recovery & endurance*
• Individuals focused on cognition & healthy aging*
Key Ingredients
• Anthocyanin-Rich Berries — Blueberry, blackberry, elderberry, bilberry, black currant.*
• Exotic Superfruits — Acai, camu camu, mangosteen, goji, pomegranate for polyphenol diversity.*
• Purple Vegetables — Beetroot, purple cabbage, purple carrot providing betalains & carotenoids.*
• Cognitive Nutrients — L-Carnosine & Alpha GPC support focus & clarity.*
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Phyto Blues & Purples delivers 23 blue & purple fruits/veggies for antioxidant, cardiovascular, cognitive & immune support. 3rd-party tested. Clinically Studied — NIH/PubMed!*
