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78 Best Soy Isoflavones

Soy Isoflavones

Swanson Premium Brand
4.7
★★★★★
(1251 ratings)
Soy Protein: 750 mg
A direct and economical soy isoflavone supplement, offering a substantial 750mg dose from SoyLife Soy Germ Complex per serving for general well-being.
Buy for $12.49(from iHerb)
Other sellers
78 Best Soy Isoflavones

Soy Isoflavones

Swanson Premium Brand
4.7
★★★★★
(1251 ratings)
Soy Protein: 750 mg
A direct and cost-effective soy isoflavone supplement, providing a generous 750mg from Soy Germ Complex per serving for general wellness support.
Buy for $6.19(from iHerb)
Other sellers
90 Value Male Multiple

Male Multiple

Solgar
4.7
★★★★★
(30318 ratings)
Soy Protein: 25 mg
This is a highly comprehensive men's multivitamin that goes beyond basic nutrients, incorporating a significant range of vitamins, chelated minerals, and targeted botanical extracts for broad male health support.
Buy for $14.97(from Amazon)
Other sellers (4)
70 Best Multi Women's Prime

Multi Women's Prime

Swanson
4.7
★★★★★
(815 ratings)
Soy Protein: 50 mg
This women's multi offers a broad mix of essential vitamins, chelated minerals, and a range of botanical extracts, providing extensive daily nutritional support with a focus on general wellness and hormonal balance.
Buy for $11.89(from iHerb)
Other sellers (3)
68 Best Hair Skin & Nails

Hair Skin & Nails

21st Century
4.6
★★★★★
(14432 ratings)
Soy Protein: 50 mg
<p>This supplement provides a wide range of vitamins, minerals, and specific nutrients like biotin and cysteine aimed at supporting hair, skin, and nail health, all in a very affordable tablet format.</p>
Buy for $7.49(from iHerb)
Other sellers (1)
78 Value Cholesterol Blocker Vanilla

Cholesterol Blocker Vanilla

Vibrant Health
4.8
★★★★★
(27 ratings)
Soy Protein: 553 mg
This product combines soy phytosterols and policosanol, two ingredients often chosen for their potential to support healthy cholesterol levels, offered in a convenient vanilla-flavored tablet.
Buy for $21.6(from Vitacost)
Other sellers (2)
78 Best Prenatal Nutrients

Prenatal Nutrients

Solgar
4.8
★★★★★
(271 ratings)
Soy Protein: 160 mg
This comprehensive prenatal multivitamin offers essential nutrients like chelated iron, folate, and calcium to support the nutritional needs of pregnant individuals and promote healthy fetal development.
Buy for $13.12(from iHerb)
Other sellers (3)
80 Best Herbal Female Complex

Herbal Female Complex

Solgar
4.8
★★★★★
(1735 ratings)
Soy Protein: 100 mg
This complex combines traditional herbs like Chaste, Black Cohosh, and Soy with Astragalus, offering a multi-faceted approach to female wellness and general immune support.
Buy for $16.22(from Amazon)
Other sellers (3)
82 Best EstroSoy

EstroSoy

Nature's Way
4.5
★★★★★
(1932 ratings)
Soy Protein: 670 mg
A comprehensive blend featuring fermented soy isoflavones alongside Red Clover and Black Cohosh, often chosen for supporting well-being during menopausal transitions.
Buy for $14.9(from Pure Formulas)
Other sellers (3)
65 Best Ultra Soy Extract

Ultra Soy Extract

Life Extension
4.7
★★★★★
(102 ratings)
Soy Protein: 3125 mg
A highly concentrated soy extract, claiming exceptionally large quantities of specific isoflavones and fermented soy, which warrants careful consideration of the actual dosages.
Buy for $65.25(from Vitacost)
Other sellers (1)
68 Best Soy Isoflavones Extract

Soy Isoflavones Extract

21st Century
4.6
★★★★★
(1608 ratings)
Soy Protein: 100 mg
An economical soy isoflavone supplement, delivering 100mg per serving for general well-being support at a budget price point.
Buy for $7.99(from iHerb)
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85 Best Formula VM-2000

Formula VM-2000

Solgar
4.9
★★★★★
(196 ratings)
Soy Protein: 200 mg
This is a very comprehensive multivitamin and mineral supplement featuring a wide array of nutrients and additional compounds for broad daily nutritional support across many body systems.
Buy for $41.19(from Vitacost)
Other sellers (2)
68 Budget Menopause Comfort Support

Menopause Comfort Support

Zoi Research
4.5
★★★★★
(888 ratings)
Soy Protein: 100 mg
This supplement offers a blend of botanicals, B vitamins, and L-Theanine designed to support women experiencing menopause and contribute to mood balance. The formulation is comprehensive, but some ingredient amounts are not fully disclosed due to proprietary blends.
Buy for $10.68(from iHerb)
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75 Value Attentive Child

Attentive Child

Source Naturals
4.5
★★★★★
(1516 ratings)
Soy Protein: 33 mg
This product combines magnesium, zinc, DMAE, and phosphatidylserine to support cognitive function and mental focus, rounded out with grape seed extract for added benefits.
Buy for $11.39(from iHerb)
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70 Budget Attentive Child Sweet & Tart

Attentive Child Sweet & Tart

Source Naturals
4.4
★★★★★
(3226 ratings)
Soy Protein: 33 mg
This sweet and tart product provides magnesium, zinc, DMAE, and phosphatidylserine to support mental focus and brain health, in a flavored chewable form.
Buy for $15.75(from iHerb)
Other sellers (2)
55 Value D3 2000 Complex

D3 2000 Complex

Metagenics
4.9
★★★★★
(23 ratings)
Soy Protein: 64 mg
Primarily a Vitamin D supplement, this product contains a very low, almost negligible, amount of soy isoflavones, making it unsuitable as a dedicated soy isoflavone source.
Buy for $30.95(from iHerb)
Other sellers
analyticsProduct stats
sellPrice per product
Average$27.70
Median$21.68
restaurantPrice per serving
Average$0.62
Median$0.51
sciencePrice per 100 mg
Average$0.26
Median$0.27
bar_chartPrice distribution
bar_chartPrice per serving distribution
bar_chartPrice per 100 mg
Reference amount: 100 mg
bar_chartPaired ingredients

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