Product Overview
L-Carnitine L-Tartrate is the tartrate salt form of L-carnitine, created by binding L-carnitine to tartaric acid. This form is widely used in sports nutrition because it dissolves readily in liquid and is commonly favored for powder formats intended for pre-workout and post-workout drink mixes. Like other forms of carnitine, it plays a role in transporting long-chain fatty acids into the mitochondria, where they can be broken down for cellular energy.
Because L-Carnitine L-Tartrate mixes cleanly and has a neutral-to-mild taste profile compared to some other carnitine salts, it's a preferred choice for brands building powder-based workout and recovery products where fast solubility and easy flavoring are priorities.
How Brands Use L-Carnitine L-Tartrate
- Pre-workout and intra-workout powder blends aimed at active adults
- Post-workout recovery formulas paired with electrolytes or BCAAs
- Weight-management support powders marketed alongside a training and nutrition plan
- Stimulant-free energy and endurance blends for consumers avoiding caffeine
Private label brands most often request L-Carnitine L-Tartrate as a powder for stick-pack or tub formats, dosed to align with common serving sizes seen in the sports nutrition category. It formulates well alongside flavor systems, sweeteners, and other performance ingredients, making it a flexible base for a broader pre- or post-workout product line rather than a standalone offering.
Every batch of L-Carnitine L-Tartrate we produce runs through our FDA-registered, GMP-certified, NSF-certified facility in Davie, Florida — a family-owned operation with 25+ years of experience formulating sports nutrition powders. Low minimum order quantities and in-house label design make it straightforward to bring a flavored, branded product to market.
Why choose L-Carnitine L-Tartrate over plain L-Carnitine for a powder product?
The tartrate salt form is favored in powder formats because of its solubility and mixability characteristics, which is why it's a common choice for pre-workout and recovery drink mixes.
Can this be flavored for a branded pre-workout line?
Yes, our team can help formulate flavored, sweetened powder blends built around L-Carnitine L-Tartrate as part of a full pre- or post-workout product.
What certifications does your facility hold?
Our Davie, Florida facility is FDA-registered, GMP-certified, and NSF-certified, and we've manufactured sports nutrition and wellness products for private label brands for more than 25 years.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Additional Information
Why Choose Health Genesis
Industry-Leading Private Label Supplement Manufacturing
FDA-Registered & GMP-Certified
Health Genesis operates a fully FDA-registered, GMP-compliant manufacturing facility. Every product undergoes rigorous testing at multiple stages.
Low Minimum Order Quantities
Our accessible MOQs make private label supplements feasible for emerging brands. Test market demand without committing to massive inventory.
Fast Turnaround Times
Our efficient production processes deliver your products quickly. Most orders ship within 2-4 weeks after approval.
Complete Private Label Services
From formulation consultation to fulfillment, we handle everything. Focus on growing your brand while we handle manufacturing.
Quality You Can Trust
Every batch undergoes comprehensive testing: identity, purity, potency, heavy metals, and microbial testing. Third-party lab results available.
Expert Support Team
Our experienced team guides you through label design, regulatory compliance, and production. We're here to help you succeed.

