What country is this produced?

All products are made in the USA; no raw materials are sourced from China. Unlike most other supplement companies, the ingredients that go into our supplements are not selected based on cost. Instead, they are selected based on purity (to ensure contaminants such as microbes and heavy metals comply with regulatory GMP requirements), potency, and chosen based on successful scientific research. Patented ingredients are utilized when appropriate. All of our products are third party laboratory tested post-production for heavy metals and other contaminants. We are also cGMP Certified (Current Good Manufacturing Process) with strict FDA compliance. These are a few of the measures Pure TheraPro Rx uses to ensure the consistent quality and potency of our formulas. In addition, our production facility and formulas have physician and scientist oversight. We are also meticulous to ensure our supplements are free of all common allergens. In other words, what is on the label must be in the bottle - no fillers, no excipients, no junk.

Seller answer only please... does this product contain any synthetic ingredients?

Our BioActive B12 does NOT contain any synthetic ingredients. All the ingredients are naturally derived either as chelates or through fermentation - fermentation is a natural synthesis.

What is your vegetable glycerin derived from?

The vegetable glycerin is derived from coconut oil.

Can this be used for 3 year olds?

Can anyone respond if you've actually found a methyl-B12 safe for 3-year-olds? This would be much appreciated -- thank you

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

Help Track order

Account Cart

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

Help Track order

Account Cart

BioActive Vegan Vitamin B12 Sublingual Liquid Supplement (4 Drops a Day for a 180-Day Supply) - B12 Liquid Vitamin Drops with Hydroxocobalamin, Adenosylcobalamin & Methylcobalamin 1,000 mcg per Drop

Product ID: 280845368

Details

Brand
Pure Therapro
Diet type
Vegetarian
Flavour
Unflavored
Item form
Liquid
Primary supplement type
Vitamin B12

🌱100% vegan & allergen-free

💧Liquid for max absorption

🇺🇸Made & tested in USA

Description

⚡ Elevate your daily wellness with the ultimate B12 boost!

ENERGY BRAIN BOOST - Supports energy, detox, nervous system, and MTHFR enzyme health
PURE POTENT FORMULA - No fillers, excipients, or Chinese-sourced ingredients—only premium quality
CERTIFIED CLEAN SAFE - NSF-certified, third-party tested, cGMP-compliant manufacturing
SUBLINGUAL LIQUID EASE - Fast absorption with just 4 tasteless drops daily
TRIPLE ACTION B 12 POWER - Methyl-, Adenosyl-, & Hydroxocobalamin for full-spectrum support

Pure TheraPro Rx BioActive Vegan Vitamin B12 Sublingual Liquid delivers 1,000 mcg per drop of three bioactive B12 forms—Methylcobalamin, Adenosylcobalamin, and Hydroxocobalamin—in a clean, vegan, allergen-free liquid formula. Packaged and formulated in NSF-certified USA facilities, this 180-day supply supports energy, brain, nervous system, and detoxification health with fast sublingual absorption and no fillers or artificial additives.

Specifications

ASIN	B084JHWPX4
ASIN	B084JHWPX4
Age Range Description	Adult
Allergen Information	Corn-Free, Dairy Free, Gelatin Free, Gluten Free, Grain-Free, Lactose Free, Nut Free, Shellfish Free, Soy Free, Wheat Free
Best Sellers Rank	#45,394 in Health ( See Top 100 in Health ) #395 in Vitamin B Supplements
Brand Name	Pure Therapro Rx
Color	red
Customer Reviews	4.5 4.5 out of 5 stars (2,732)
Customer reviews	4.5 4.5 out of 5 stars (2,732)
Diet Type	Vegetarian
Dosage Form	Liquid
Flavor	Unflavored
Global Trade Identification Number	00199874444857
Item Dimensions	29 x 29 x 99 millimeters
Item Form	Liquid
Item Weight	1 Ounces
Item model number	Pure TheraPro Rx
Manufacturer	Pure TheraPro Rx
Manufacturer	Pure TheraPro Rx
Manufacturer Part Number	BIOB12-120srv
Material Type Free	Gluten Free, No Artificial Flavors, Soy Free, Sulfate Free
Model Number	Pure TheraPro Rx
Number of Items	1
Primary Supplement Type	Vitamin B12
Product Benefits	Energy Production, Nervous System Health, Detoxification, Brain & Mood Support
Product Dimensions	2.86 x 2.86 x 9.91 cm; 28.35 g
Special Ingredients	100% Organic Vegetable Glycerin
Specific Uses For Product	Energy Production Support, Liver, MTHFR Support, Methylation Support, Nervous System Support
Unit Count	1 Fluid Ounces

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

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Ayesha M.

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

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews