The prothera and klaire labs % daily value is different. kl is much higher. what did they add?

The new FDA labeling requirements include something called "Dietary Folate Equivalent" (DFE) - the same amount of "Active" folate is labeled at the higher "DFE" amount - the amount has not changed, the FDA labeling requirements have changed. This reflects the fact that "Active" folate is more bioavailable than dietary folate.

Is the prothera or Klaire labs? Label is one and picture is the other.

I assume it’s pro theta lab but honestly I don’t know.

does anyone know what these b-vitamins are made of ?

Check the nutrition label on Amazon. It has a full list of ingredients.

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Klaire Labs SFI Health Active B Complex - Methylated Vitamin B Complex with Methyl Folate, B12, B6 and More - Support Healthy Energy, Brain, Liver & Nerve Function (60 Capsules)

Product ID: 17590157

Details

Brand
SFI Health
Diet Type
Vegetarian
Flavor
Unflavored
Item Form
Capsule
Primary Supplement Type
Vitamin-b

⚡High-potency methylated B vitamins

🌱Vegan & hypoallergenic formula

🧠Supports brain & nerve function

€ 70.90

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Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power your potential with every capsule!

OPTIMIZED CELLULAR ENERGY BOOST - Fuel your day with bioavailable B vitamins that convert food into lasting energy.
METHYLATED FOR MAXIMUM ABSORPTION - Activated coenzyme forms like methyl folate ensure your body gets what it needs, fast.
CLEAN VEGAN AND ALLERGY FRIENDLY - Free from common allergens and GMOs—perfect for mindful, health-conscious professionals.
COGNITIVE NERVOUS SYSTEM SUPPORT - Active B6, B12, and folate promote sharp brain function and healthy nerve signaling.
TRUSTED PRACTITIONER BACKED FORMULA - From Klaire Labs to SFI Health, a legacy of quality and efficacy you can rely on.

SFI Health Active B Complex delivers a high-potency, methylated vitamin B formula designed for superior absorption and efficacy. This vegan, hypoallergenic supplement supports healthy energy metabolism, brain, liver, and nerve function with activated forms of B6, B12, and methyl folate. Trusted by healthcare practitioners, it’s a clean, allergen-free choice for adults seeking optimized daily vitality.

Specifications

ASIN	B00TYW4FXS
ASIN	B00TYW4FXS
Age Range Description	Adult
Allergen Information	Egg Free, Fish Free, Milk Free, Peanut Free, Shellfish Free, Tree Nut Free, Wheat Free
Best Sellers Rank	#48,398 in Health & Household ( See Top 100 in Health & Household ) #132 in Vitamin B-Complex Supplements
Brand Name	SFI Health
Customer Reviews	4.6 4.6 out of 5 stars (348)
Date First Available	February 24, 2015
Diet Type	Vegetarian
Dosage Form	Capsule
Flavor	Unflavored
Is Discontinued By Manufacturer	No
Item Dimensions	3 x 3 x 3 inches
Item Form	Capsule
Item model number	ABC
Manufacturer	SFI Health
Manufacturer	SFI Health
Manufacturer Part Number	ABC
Model Name	Active B Complex
Model Number	ABC
Number of Items	1
Primary Supplement Type	Vitamin-b
Product Benefits	Hypoallergenic
Product Dimensions	3 x 3 x 3 inches; 1.45 ounces
Specific Uses For Product	Metabolism,Energy
UPC	772195311307 828054001848
Unit Count	60 Count

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