The creator of Kind Bars is now investing in longevity. Here's what his firm is betting on.

Camino Partners founder Daniel Lubetsky and president Elle Lanning.

Camino Partners

• Kind Snacks founder Daniel Lubetsky is going all in on longevity.
• The boutique fitness chain Barry's is among his VC firm's first longevity investments.
• Lubetsky's Camino Partners joins a growing cohort of investors throwing cash at antiaging startups.

Kind Snacks founder and Shark Tank regular Daniel Lubetsky is making his next bet on longevity.

Lubetsky launched his own venture firm...