Standardized Black Cohosh & Soy Isoflavones 100% Vegetarian®
Botanicals & HerbsBrand: 21st Century
Functions
Net Contents
200 Vegetarian Capsule(s)
Serving Size
1 Vegetarian Capsule(s)
Servings Per Container
100
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 40985 21724 5
Product Version
0312
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
2 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Vegetarian.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Soy
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1 Vegetarian Capsule(s) · 2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Black Cohosh Extract(Cimicifuga racemosa) | 100 mg | — |
| Soy Isoflavones | 80 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: Take two (2) vegetarian capsules daily - one (1) in the morning and one (1) in the evening with meals for maximum daily results, or as directed by a medical practitioner. Do not exceed recommended dosage
Warnings & Precautions
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Do not use if product appears to be tampered with or seal is broken.
Precautions re: Allergies
This product contains a soy ingredient.
Storage
Storage
Store at room temperature.
Formulation
Formulation re: Vegetarian/Vegan
100% VEGETARIAN
Formulation re: Does NOT Contain
No added Sugar, Salt, Yeast, Preservatives, Artificial Flavors or Colors.
Formula re: Type
Black Cohosh Extract (Cimicifuga racemosa) is a beneficial supplement during menopause.*
Formula re: Type
Maximum Strength Formula with Isoflavones for Nutritional Support During Menopause*
FDA Statements
FDA Statement of Identity
Dietary Supplement
FDA Disclaimer Statement
*This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Other Label Statements
General: Product/Version Code
0312
General Statements: All Other Content
Black Cohosh is recommended by the German Kommission E and is backed by 40 years of research. Allow between 4 and 6 weeks for dramatic results. 21st Century's standardized herbal extracts are thoroughly tested to assure specific levels of the important active ingredients are present for maximum benefit.
General Statements: All Other Content
HERBAL EXTRACT
General Statements: All Other Content
200 COUNT
Seals/Symbols
MADE IN USA
Seals/Symbols
LABORATORY TESTED GUARANTEED QUALITY
Manufacturer & Distributor
Distributor
21st Century HealthCare, Inc.
2119 S. Wilson Street, Tempe, AZ, 85282, USA
Market Reference
21st Century Soy Isoflavones Extract 60 Vegetarian Capsules
21st-century-vitamins4.5(601)$7.99
21st Century Women's One Daily Multivitamin Tablets
iHerb4.7(10000)$6.99Lowest
21st Century Melatonin 5 mg 120 Tablets
iHerb4.8(7600)$8.99
21st Century Melatonin Prolonged Release 10 mg 120 Tablets
iHerb4.8(2000)$10.99
21st Century One Daily Essential 100 Tablets
GoSupps.com4.7(886)$24.99
21st Century Melatonin 12 mg Quick Dissolve Cherry Tablets
iHerb4.8(61)$10.99
21st Century Melatonin 10 mg Quick Dissolve Tablets Cherry Flavor 120
iHerb4.7(646)$10.99
21st Century Estro Support Max + Energy 30 Tablets
iHerb4.8(47)$10.49
Where to Buy Locally
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The Vitamin Shoppe
4.7 (243)Vitamin & supplements store
275 E Altamonte Dr #1040, Altamonte Springs, FL 32701
GNC
3.7 (52)Vitamin & supplements store
150 S State Rd 434 Ste 1086, Altamonte Springs, FL 32714
Whole Foods Market
4.4 (2096)Grocery store
305 E Altamonte Dr Ste 1000, Altamonte Springs, FL 32701
The B-12 store
4.7 (63)Vitamin & supplements store
451 E Altamonte Dr, Altamonte Springs, FL 32701
The Vitamin Shoppe
4.6 (269)Vitamin & supplements store
3807 E Colonial Dr, Orlando, FL 32803
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4.8 (43)Vitamin & supplements store
1555 FL-436, Winter Park, FL 32792
GNC
4.0 (48)Vitamin & supplements store
501 N Orlando Ave, Winter Park, FL 32789
The Vitamin Shoppe
4.6 (152)Vitamin & supplements store
1516 Rinehart Rd, Sanford, FL 32771
Research & Studies
Development of reference materials for dietary supplements—analytical challenges, use, limitations, and future needs.
SA Wise, S Hosbas Coskun, HV Hayes… - Analytical & …, 2025 - openurl.ebsco.com
… s Kale, was introduced as a “standard plant material” by HJM … in green tea; and isoflavones in soy. Thus, new analytical … [115] have included the candidate black cohosh SRMs in the …
20256 citationsPharma-standard Supplements: Clinical Use
GV Belcaro - 2016 - books.google.com
… If there is a lack of standardization (it does not happen with high … PS supplements from black cohosh do not interfere with any drugs … Microalgae oil is a vegetarian alternative to FO. …
201623 citationsPhytoestrogens and health effects
MC Canivenc-Lavier, C Bennetau-Pelissero - Nutrients, 2023 - mdpi.com
… to 100 mg/day of soy isoflavones in food supplements at a … were those involving isoflavones and black cohosh. For … questionnaires and the lack of standardization of the kudzu extracts. …
2023209 citationsComplementary and alternative approaches to menopause
M Taylor - Endocrinology and Metabolism Clinics, 2015 - endo.theclinics.com
… ) is a synthetic isoflavone synthesized from the soy isoflavone daidzein. … possibly associated with black cohosh surfaced in the medical literature. … Standardized extracts of black cohosh …
201555 citationsTreatment of vasomotor symptoms of menopause with black cohosh, multibotanicals, soy, hormone therapy, or placebo: a randomized trial
KM Newton, SD Reed, AZ LaCroix… - Annals of internal …, 2006 - acpjournals.org
… trials that tested whole soy or soy isoflavone supplements for … symptoms in healthy symptomatic perimenopausal women: a … Black cohosh was standardized to 2.5% triterpine glycosides…
2006464 citationsNeither soyfoods nor isoflavones warrant classification as endocrine disruptors: a technical review of the observational and clinical data
M Messina, SB Mejia, A Cassidy… - Critical reviews in …, 2022 - Taylor & Francis
… , the health effects of soyfoods and soybean isoflavones have … protein products, because they are easily standardized and … concentrations among vegetarian and vegan participants of …
202298 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-04-25. DSLD Label ID: 20664. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
