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Bioavailable B Vitamins for Dogs
Cellular Energy | Nervous System Support | Healthy Detox & Methylation
B vitamins are some of the most important nutrients for your dog’s overall health. They help power energy production, regulate the nervous system, and support detox pathways. But stress, illness, medications, and even aging can quickly drain your dog’s natural B vitamin stores. Since these vitamins are water-soluble and not stored well in the body, your dog needs a steady, daily supply.
ThorneVet B-Complex Chews provide that foundation in a clean, highly bioavailable form. Unlike many generic B-complexes that use cheap synthetics your dog can’t fully absorb, ThorneVet uses activated versions—like methylated B12 and folate (L-5-MTHF)—so your dog’s body can actually use what’s inside. The result is a daily chew that supports energy, brain health, and detox at the cellular level.
✓ Supports healthy energy production and metabolism
✓ Promotes nervous system and brain health
✓ Helps maintain a balanced stress response
✓ Encourages proper detoxification and liver support
✓ Methylated for dogs with methylation challenges or MTHFR mutations
B vitamins work as a team to support nearly every major system in your dog’s body. They fuel the mitochondria (your dog’s cellular energy engines), regulate neurotransmitters in the brain, and help manage the stress response through adrenal support. They also play an important role in liver detoxification and cardiovascular health.
Dogs that are under physical or emotional stress, recovering from illness or surgery, eating processed diets, or taking long-term medications often have increased needs. Since the body doesn’t store B vitamins effectively, consistent daily supplementation helps prevent deficiencies that can show up as low energy, skin issues, anxiety, or poor detox capacity.
→ Methylated B12 (Methylcobalamin) and L-5-MTHF Folate – Fully activated forms that support methylation, brain health, and homocysteine metabolism. Especially important for dogs with genetic methylation challenges (MTHFR mutations).
→ Pyridoxal-5-Phosphate (B6) and Riboflavin-5-Phosphate (B2) – Pre-activated forms of B vitamins that directly support neurotransmitter production, nervous system regulation, and inflammation balance.
→ Niacinamide & Pantothenic Acid – Critical for energy metabolism, adrenal health, and skin repair. These nutrients help convert food into usable energy.
→ Choline – A key nutrient for cognitive function, liver detoxification, and healthy fat metabolism.
→ Biotin – Supports healthy skin, coat, and digestion, making it an excellent daily nutrient for dogs prone to skin sensitivity or dull coats.
✓ Dogs with anxiety, nervous energy, or neurological concerns
✓ Senior dogs with cognitive decline or low energy
✓ Dogs recovering from illness, surgery, or chronic stress
✓ Dogs on processed diets or long-term medications
✓ Pet parents wanting daily foundational support for detox and whole-body health
ThorneVet B-Complex Chews deliver research-backed, bioavailable B vitamins that your dog can actually absorb and use. With daily support for energy, brain function, detox, and stress response, this formula provides one of the most important foundations for long-term wellness.
