HEALTH BY PRINCIPLE B1 Supplement (TTFD) – Energy, Focus & Digestion Support | 100 Capsules

Premium B1 (TTFD) for Energy, Focus, and Digestive Support

HEALTH BY PRINCIPLE B1 Supplement (TTFD) is a premium vitamin B1 formula crafted to support energy production, metabolism, and mental clarity throughout the day. A standout feature is Thiamine Tetrahydfurfuryl Disulfide (TTFD), a highly bioavailable form that crosses the blood-brain barrier, potentially aligning memory, mood, and cognitive health as you handle busy tasks.

Beyond energy, B1 plays a role in neurotransmitter production and nerve function, which may influence your stress response and sleep quality, helping you feel steadier during demanding days and longer study or work sessions.

Smart, Well-Rounded Nutrition

The formula pairs L-5-MTHF (methylfolate) for better absorption with Vitamin C for antioxidant and immune support. This combination supports whole-body wellness while staying true to a clean, vegan-friendly lifestyle.

Quality You Can Trust

Clean, vegan, and USA-made. The capsules are Non-GMO and contain no artificial preservatives or colors. The product is produced in an FDA-registered, GMP-certified facility and is backed by our satisfaction guarantee.

Key Benefits at a Glance

• Enhanced energy production and metabolism with fast-acting B1 (TTFD).
• Improved cognitive support and mood through targeted B1 delivery.
• Nervous system support with neurotransmitter-related pathways that may affect stress and sleep.
• Optimal absorption with methylfolate and immune-boosting Vitamin C.
• Vegan, clean formula manufactured in the USA with no artificial additives.

Real-Life Use Cases

• Morning routines for clearer focus and daily stamina.
• Study sessions or work sprints requiring mental sharpness.
• Travel days or busy weeks where fatigue tends to creep in.
• Periods of stress where sleep quality and resilience matter.