Is there any study on this product or similar ones?

There are clinical studies on the ingredients. Let me put it this way... You're paying $60 for echinacea and yellow dock. If you really need an epo boost, get your Dr to give you a shot. Or get more iron in your diet by eating spinach and other dark green foods. The only way this stuff makes you faster is because you're $60 lighter.

Is this something you can take if you're only biking a few times a week? Or is is something you would have to be biking every day for?

Depends on your goals. I would take it every day for consistency, as that’s the only way it will work effectively.

Will I need to "load" this over a period of days/weeks before it takes effect?

Takes about two weeks, before you feel full effect

Does this supplement contain shellfish?

I don't see any type of shellfish name on the ingredients list. It has echincea extract, yellow dock, dandelion, choline bitartate, inositol, paba, lutein, lycopene, boron, nickel, vitamins c, b3, b6, b12, c, iron and folic acid.

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Natural Blood Builder Iron Supplement. RBC Support Made in USA with Echinacea & Dandelion Root helping VO2 Max, Energy, Endurance (1-Pack)

Natural Blood Builder Iron Supplement. RBC Support Made in USA with Echinacea & Dandelion Root helping VO2 Max, Energy, Endurance (1-Pack)

Product ID: 2111978

Details

Age Range (Description)
Adult
Brand
EPO-Boost
Diet Type
Vegan
Flavor
natural
Item Form
Capsule
Item Weight
4.16 ounces

⚡Enhances VO2 Max & endurance

🌿Natural formula with echinacea & dandelion

🩸Boosts RBC & EPO production

₩118017

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Description

🩸 Power Your Potential with Every Capsule

PURE POTENT FORMULA - Crafted in a high-tech USA facility with natural iron, echinacea, and dandelion root—no banned substances.
ELEVATE YOUR ENDURANCE - Clinically validated to improve VO2 Max and running economy for peak athletic performance.
VEGAN CLEAN NUTRITION - 100% vegan capsules designed for the health-conscious professional who demands clean, effective supplements.
SUSTAINED ENERGY SUPPORT - Optimizes red blood cell nutrients and antioxidants to keep you energized through every challenge.
RISK FREE PERFORMANCE BOOST - Backed by a 100% satisfaction guarantee—try it, feel the difference, or get your money back.

EPO-BOOST Natural Blood Builder is a USA-made, vegan iron supplement enhanced with echinacea and dandelion root to support red blood cell production, boost VO2 Max, and improve endurance. Scientifically validated and free from banned substances, it delivers clean, sustained energy for athletes and professionals seeking peak performance.

Specifications

ASIN	B004U2JR8K
Age Range Description	Adult
Best Sellers Rank	#119,144 in Health & Household ( See Top 100 in Health & Household ) #1,003 in Sports Nutrition Endurance & Energy Products #4,784 in Sports Nutrition Products
Brand	EPO-Boost
Brand Name	EPO-Boost
Container Type	Bottle
Customer Reviews	4.2 out of 5 stars 889 Reviews
Diet Type	Vegan
Dosage Form	Capsule
Flavor	natural
Item Dimensions	4.5 x 2.5 x 2.5 inches
Item Form	Capsule
Item Weight	4.16 ounces
Manufacturer	EPO-BOOST
Manufacturer Part Number	EB003
Material Features	Natural
Model Number	EB003
Number of Items	1
Primary Supplement Type	Iron
Product Benefits	Energy Management
Total Servings Per Container	60
UPC	837654268889 602573636466
Unit Count	120 Count

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₩118017

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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