0000950170-25-072858 Sample Contracts

COLLABORATION & LICENSE AGREEMENT
Collaboration & License Agreement • May 15th, 2025 • Longevity Health Holdings, Inc. • Soap, detergents, cleang preparations, perfumes, cosmetics • New York

This Collaboration and License Agreement (this “License Agreement” or “Agreement”) is made and entered into as of the date of the last signature herein (the “Effective Date”), by and between Yuva Biosciences, Inc., a Delaware corporation with its principal place of business at 1500 First Avenue N, Suite L133, Birmingham, AL 35203 (“Yuva Bio”), and Elevai Labs, Inc., a Delaware corporation with its principal place of business at 1120 Newport Center Drive, Suite 250, Newport Beach, California 95618 (“ELEVAI”). In this Agreement, Yuva Bio and ELEVAI are collectively referred to as the “Parties” and each individually as a “Party”.

RESEARCH & DEVELOPMENT AND MANUFACTURING AGREEMENT
Research & Development and Manufacturing Agreement • May 15th, 2025 • Longevity Health Holdings, Inc. • Soap, detergents, cleang preparations, perfumes, cosmetics • Delaware

This Research & Development and Manufacturing Agreement (“Agreement”) is entered into as of September 6, 2023 (“Effective Date”) by and between Allure Labs, LLC, a Delaware limited liability company having its principal place of business at 30901 Wiegman Road, Hayward, California 94544 (“Allure”), on the one hand, and Elevai Labs, Inc., a Delaware corporation having its principal place of business at 120 Newport Center Drive, Ste. 250, Newport Beach, CA 92660 (“Elevai” or “Customer”), on the other hand (each, a “Party” or collectively, the “Parties”).