WhiskerBlock™
Neutralizes up to 98% of cat and dog allergens. Protects you against the itchy eyes and sneezing that come with pet ownership.
Biotechnology for consumer health & wellness
LKDH Innovations is a biotechnology-driven consumer health and wellness company. We study the biology behind everyday problems, discover new molecules to address them, and turn those discoveries into products that can fundamentally change everyday life.
At LKDH, we believe the future belongs to those bold enough to challenge the status quo. Rather than waiting for the industry to change, we're taking matters into our own hands.
Neutralizes up to 98% of cat and dog allergens. Protects you against the itchy eyes and sneezing that come with pet ownership.
Targets dust mite allergens, protecting your epithelial skin barrier while diminishing your body's inflammatory responses.
Improves hair density and reduces shedding by supporting the follicle and scalp environment.
Transforming everyday allergen management
Pacagen engineers specialized proteins that neutralize common household allergens, formulated into products that can sit on your shelf, in your cabinets, or in your bathroom. Unlike other solutions for pet and dust allergies, Pacagen's proactive approach can safely protect you from allergy flare-ups before they even occur.
Visit PacagenPioneering the next generation of wellness
RE:YOU is rethinking what wellness products can do, starting with a new approach to visible hair thinning. Using AI-powered discovery tools, our team developed NOVOGRO™, a clinically-tested set of molecules that work together to support the hair follicle and the scalp environment around it.
Visit RE:YOU →Click any story to hear how our science changed their life.
Our team is growing! If you're interested in joining our team, please reach out using the form.
Are you a recent PhD graduate? Learn more about our LKDH Startup Fellowship Program. Apply by December 1, 2026.