Premier Research Labs Adaptogen-R3 - Premier Adaptogenic & Stress Support Formula, 90 Plant-Source Capsules supplement bottle
Premier Research Labs

Adaptogen-R3 - Premier Adaptogenic & Stress Support Formula, 90 Plant-Source Capsules

What We Researched
7 active ingredients analyzed · 2 inactive ingredients decoded · 2 retailers compared · Last updated: Mar 2026
66
Product Score Fair
62
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Rhodiola rosea (root) Extract(Standardized to contain 3% total rosavins and 1% salidrosides) 283 mg *
Organic Turmeric (root) (Curcuma longa) 194 mg *
Eleuthero (root)(Eleutherococcus senticosus) 151 mg *
Organic Prickly Pear (leaf) (Opuntia ficus-indica) 108 mg *
Organic Ceylon Cinnamon (bark) (Cinnamomum verum) 100 mg *
Organic Maca (root) (Lepidium meyenii) 94 mg *
Organic Fermented Cordyceps (mycelia) Extract (Cordyceps sinensis) 94 mg *
Bioavailability Good

Absorption Rating

  • Rhodiola rosea (root) Extract(Standardized to contain 3% total rosavins and 1% salidrosides) Good
  • Organic Turmeric (root) (Curcuma longa) Poor
  • Eleuthero (root)(Eleutherococcus senticosus) Fair
  • Organic Prickly Pear (leaf) (Opuntia ficus-indica) Fair
  • Organic Ceylon Cinnamon (bark) (Cinnamomum verum) Good
  • Organic Maca (root) (Lepidium meyenii) Fair
  • Organic Fermented Cordyceps (mycelia) Extract (Cordyceps sinensis) Good
Other Ingredients Excellent

Fillers & Additives

  • Organic concentrate
  • Plant-source capsules (cellulose, water)
Efficacy Very Poor

Dosage Analysis

  • Rhodiola rosea (root) Extract(Standardized to contain 3% total rosavins and 1% salidrosides) 283 mg Under-dosed
  • Organic Turmeric (root) (Curcuma longa) 194 mg Under-dosed
  • Eleuthero (root)(Eleutherococcus senticosus) 151 mg Under-dosed
  • Organic Prickly Pear (leaf) (Opuntia ficus-indica) 108 mg Under-dosed
  • Organic Ceylon Cinnamon (bark) (Cinnamomum verum) 100 mg Under-dosed
  • Organic Maca (root) (Lepidium meyenii) 94 mg Under-dosed
  • Organic Fermented Cordyceps (mycelia) Extract (Cordyceps sinensis) 94 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Rhodiola rosea (root) Extract(Standardized to contain 3% total rosavins and 1% salidrosides) 283 mg *
Organic Turmeric (root) (Curcuma longa) 194 mg *
Eleuthero (root)(Eleutherococcus senticosus) 151 mg *
Organic Prickly Pear (leaf) (Opuntia ficus-indica) 108 mg *
Organic Ceylon Cinnamon (bark) (Cinnamomum verum) 100 mg *
Organic Maca (root) (Lepidium meyenii) 94 mg *
Organic Fermented Cordyceps (mycelia) Extract (Cordyceps sinensis) 94 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$44$43$42$41$40 Mar 12 $41.94
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Premier Research Labs

· Austin, Texas, USA · 29 products · prlabs.com

Transparency

2 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source
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Frequently Asked Questions
Is Premier Research Labs Adaptogen-R3 - Premier Adaptogenic & Stress Support Formula, 90 Plant-Source Capsules a good supplement?

Premier Research Labs Adaptogen-R3 - Premier Adaptogenic & Stress Support Formula, 90 Plant-Source Capsules received a product quality score of 66/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 7 active ingredients with 30 servings per container. Of the 2 inactive ingredients, 0 are rated safe and 0 are flagged for review. The manufacturer, Premier Research Labs, holds a brand trust score of 62/100.

What are the ingredients in Premier Research Labs Adaptogen-R3 - Premier Adaptogenic & Stress Support Formula, 90 Plant-Source Capsules?

Premier Research Labs Adaptogen-R3 - Premier Adaptogenic & Stress Support Formula, 90 Plant-Source Capsules contains 7 active ingredients: Rhodiola rosea (root) Extract(Standardized to contain 3% total rosavins and 1% salidrosides) (283 mg), Organic Turmeric (root) (Curcuma longa) (194 mg), Eleuthero (root)(Eleutherococcus senticosus) (151 mg), Organic Prickly Pear (leaf) (Opuntia ficus-indica) (108 mg), Organic Ceylon Cinnamon (bark) (Cinnamomum verum) (100 mg), Organic Maca (root) (Lepidium meyenii) (94 mg), and 1 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Premier Research Labs Adaptogen-R3 - Premier Adaptogenic & Stress Support Formula, 90 Plant-Source Capsules safe to take?

Premier Research Labs Adaptogen-R3 - Premier Adaptogenic & Stress Support Formula, 90 Plant-Source Capsules has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Premier Research Labs a trustworthy supplement brand?

Premier Research Labs receives a brand trust score of 62/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. the company offers 29 products in their lineup.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.