What makes Thorne supplements high quality?

Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.

How does Thorne test its supplements for quality?

To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.

Are Thorne supplements clinically tested and safe?

Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.

Why are Thorne products more expensive than other supplements?

When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard.

Where are Thorne supplements made and where are the ingredients sourced from?

Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Thorne Research, Riboflavin 5' Phosphate, 60 Veggie Caps | メチル化、赤血球形成、健康的な代謝をサポート*、生理活性ビタミンB2、NSF含有量認定

Product ID: 736172528

Details

ブランド
Thorne
プライマリサプリメントタイプ
ビタミンB2
商品の形状
カプセル
風味
アンフレーバー
食事タイプ
グルテンフリー

🌱100% allergen-free pure veggie capsules

💊36.5mg active Riboflavin 5'-Phosphate

🧬Supports healthy methylation pathways

$98.24

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Description

💡 Elevate your daily B2 boost with purity and power — don’t miss out on the cleanest edge in wellness!

CLEAN PURE FORMULA - Free from gluten, soy, dairy, nuts, eggs, and artificial fillers—crafted for sensitive, health-conscious professionals.
TRUSTED BY EXPERTS ATHLETES - Endorsed by 100+ pro sports teams and top healthcare practitioners for unmatched quality and reliability.
CLINICALLY ACTIVE B 2 POWERHOUSE - 36.5mg of bioavailable Riboflavin 5'-Phosphate for superior absorption and efficacy.
SUSTAINABLY CRAFTED WITH INTEGRITY - No unnecessary binders or coatings; NSF-certified and cGMP-compliant for elite-grade supplementation.
METHYLATION SUPPORT FOR PEAK WELLNESS - Enhances methylation processes critical for energy, detox, and cognitive function.

Thorne Research Riboflavin 5' Phosphate delivers 36.5mg of the active, highly absorbable form of vitamin B2 in allergen-free veggie capsules. Designed to support vital methylation pathways and overall energy metabolism, this premium supplement is trusted by healthcare professionals and elite athletes alike. Free from common allergens and unnecessary additives, it ensures clean, effective supplementation for millennial professionals seeking optimal health and cognitive performance.

Specifications

ASIN	B0797MLY4M
Amazon 売れ筋ランキング	ドラッグストア - 361,371位 ( ドラッグストアの売れ筋ランキングを見る ) マルチビタミン&ミネラルサプリメント - 1,363位
GTIN (Global Trade Identification Number)	00693749115021
UPC	693749115021
おすすめ度	5つ星のうち4.7 519 レビュー
お客様の年齢層	大人
アレルギー表示	ツリーナッツ不使用, ピーナッツ不使用, 乳製品不使用, 卵不使用, 大豆不使用, 小麦不使用, 貝類不使用
フレーバー	アンフレーバー
ブランド	Thorne
ブランド名	Thorne
プライマリサプリメントタイプ	ビタミンB2
メーカー名	Thorne Research
メーカー型番	B115
ユニット数	1 個
主要なサプリメントの種類	ビタミンB2
剤形	カプセル
商品の入り数	1
商品の利点	メチル化
商品の形状	カプセル
商品本体サイズ	43 x 43 x 75 mm
商品特長	メチル化
型番	B115
特殊な用途	消化器。
風味	アンフレーバー
食事タイプ	グルテンフリー
食習慣タイプ	グルテンフリー

Reviews

A**B

Helped dandruff & skin a lot

Helped dandruff & seborrheic dermatitis tremendously! I must have had a B2 deficiency for years which created many symptoms. I recommend people check out Chris Masterjohn for his breakdown on Riboflavin. Throne is a very clean high quality brand and this product is another example of that

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D**Y

Good reliable product

Excellent quality, as expected from Thorne. This active form of B2 is easy to tolerate and feels noticeably more effective than standard riboflavin. Clean ingredients, no unnecessary fillers, and capsules are easy to swallow. A premium supplement that feels well thought out and reliable. Would definitely repurchase. Strong supplement, don't mix with complex

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M**N

I like taking anything orange (sunny)

Seems useful

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C**C

Great product

Great product! I’ve been using almost a year!

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R**E

Great for energy

Like buying my vitamins from Thorne this is not the first time for me. The supplement gives me energy. It’s a great value for the money. The pill is easy to swallow. It’s not a very big pill.

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Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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$98.24

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews