B1 Supplement(TTFD) – Energy Production, Cognitive Health,Digestion Support – 100 Capsules
- Advanced B1 for Energy & Focus – Boost energy production, metabolism, and mental clarity with our premium Vitamin B1 (TTFD) supplement. Perfect for brain fog, fatigue, and burnout recovery
- Superior Absorption with TTFD – We use Thiamine Tetrahydrofurfuryl Disulfide (TTFD), a highly bioavailable form of B1 that easily crosses the blood-brain barrier, supporting memory, mood, and cognitive health.
- Nervous System & Sleep Support – B1 plays a vital role in neurotransmitter production and nerve function, which may help improve stress response, sleep quality, and overall brain performance.
- Enhanced Formula with Methylfolate & Vitamin C – Includes L-5-MTHF (methylfolate) for optimal absorption and Vitamin C for antioxidant and immune support. A smart combination for whole-body wellness.
- Clean, Vegan, USA-Made Formula – Non-GMO, vegan-friendly capsules with no artificial preservatives or colors. Made in the USA in an FDA-registered, GMP-certified facility. Backed by our satisfaction guarantee.
| Expiry Date | Apr 2027 |
| Diet Type | Keto |
| Flavor | Unflavored |
| Item Form | Capsule |
| Product Type | Vitamin |
| Primary Supplement Type | Vitamin B1 |
| Brand | Health By Principle |
| Ingredients | Vitamin C. Thiamine Terrahydrofurfuryl Disulfide (ttfd). Folate. Cellulose. Hypromellose |
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Enjoy free delivery on orders above CA$ 250.
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Orders are processed and shipped from Toronto.
3-6 days (Domestic)
30-Day Return Guarantee
Confidence-backed purchases with 30-day return support.
Important information
Ingredients
Vitamin C. Thiamine Terrahydrofurfuryl Disulfide (TTFD). Folate. Cellulose. Hypromellose
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Package Dimensions
3.31 x 1.69 x 1.65 inches; 1.76 ounces
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.









