NaturesPlus Advanced Therapeutics Isoflavone Rx-Phytoestrogen supplement bottle
NaturesPlus

Advanced Therapeutics Isoflavone Rx-Phytoestrogen

What We Researched
2 active ingredients analyzed · 6 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
78
Product Score Fair
59
Brand Score Poor

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Soy Isoflavone Concentrate 125 mg †
Equogen (as B. longum, Bifidobacterium bifidum, Lactobacillus acidophilus) 0 NP †
Bioavailability Very Good

Absorption Rating

  • Soy Isoflavone Concentrate Good
  • Equogen (as B. longum, Bifidobacterium bifidum, Lactobacillus acidophilus) Fair
Other Ingredients Excellent

Fillers & Additives

  • Microcrystalline Cellulose
  • Dicalcium Phosphate
  • Cellulose
  • Stearic Acid
  • Magnesium Stearate
  • Pharmaceutical Glaze
Efficacy Poor

Dosage Analysis

  • Soy Isoflavone Concentrate 125 mg High
  • Equogen (as B. longum, Bifidobacterium bifidum, Lactobacillus acidophilus) 0 NP Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Soy Isoflavone Concentrate 125 mg †
Equogen (as B. longum, Bifidobacterium bifidum, Lactobacillus acidophilus) 0 NP †

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Dicalcium Phosphate Safe

Serves as both a filler and a supplemental source of calcium and phosphorus.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Pharmaceutical Glaze Generally_safe

It is used to coat tablets or capsules for easier swallowing or controlled release.

Price Comparison

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

Brand Trust Report
NaturesPlus

Founded 1972 · Melville, New York, United States · 420 products · naturesplus.com

Transparency

3 claims
Third Party Testing Claim — Claimed
In House Testing — Claimed

Violation History

1 incident
Recall Keto Living Sugar Control Capsules2022-05-06Source
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Frequently Asked Questions
Is NaturesPlus Advanced Therapeutics Isoflavone Rx-Phytoestrogen a good supplement?

NaturesPlus Advanced Therapeutics Isoflavone Rx-Phytoestrogen received a product quality score of 78/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 2 active ingredients with 30 servings per container. Of the 6 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, NaturesPlus, holds a brand trust score of 59/100.

What are the ingredients in NaturesPlus Advanced Therapeutics Isoflavone Rx-Phytoestrogen?

NaturesPlus Advanced Therapeutics Isoflavone Rx-Phytoestrogen contains 2 active ingredients: Soy Isoflavone Concentrate (125 mg), Equogen (as B. longum, Bifidobacterium bifidum, Lactobacillus acidophilus) (0 NP). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is NaturesPlus Advanced Therapeutics Isoflavone Rx-Phytoestrogen safe to take?

NaturesPlus Advanced Therapeutics Isoflavone Rx-Phytoestrogen 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 NaturesPlus a trustworthy supplement brand?

NaturesPlus receives a brand trust score of 59/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1972 and headquartered in Melville, New York, United States, the company offers 420 products in their lineup. Note: NaturesPlus has 1 historical regulatory incident on record, which are factored into the trust score.

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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.