About this opportunity
Henkel lists this R&D Hair Product Development Intern – Summer 2027 opportunity in darien, Connecticut. Review the employer’s description below for duties, qualifications and application requirements.
Job description
About this Position
At Henkel, you’ll be part of an organization that’s shaping the future through innovation, sustainability and collaboration. With our trusted brands like Persil®, ‘all®, Loctite®, Snuggle®, and Schwarzkopf® and our cutting-edge technologies, you’ll have countless opportunities to explore new paths and grow.
This position is with our Consumer Brands business unit – where we empower our employees to bring the best Laundry & Home Care and Hair products to people around the world.
Dare to learn new skills, advance in your career and make an impact at Henkel.
What you’ll do
Collaborate with a team of innovative scientists to develop and refine cutting-edge hair care products for our brands Sexy Hair, Joico, Kenra, Pravana or got2b
Gain hands‑on experience in the full product development process, from formulation to performance testing
Create batches of Henkel formulas for evaluation, while learning the functionality of individual ingredients
Monitor the stability of lab‑prepared formulas over time to ensure product consistency and quality
Coordinate with cross‑functional teams to submit formulas for various testing protocols
Participate in salon‑based performance testing to evaluate real‑world product effectiveness
What makes you a good fit
An undergraduate student graduating in 2028 or 2029 or a graduate student pursuing a degree in Chemistry, Chemical Engineering or Cosmetic Science/Personal Care.
Strong verbal and written communication skills
Well‑organized with attention to detail and time management
Open and adaptable to collaborative teamwork in a dynamic environment
Some perks of joining Henkel as an intern
Exciting projects that allow you to make real impact and collaborate with Henkel colleagues worldwide
Countless learning opportunities available through Henkel’s online learning platform with over 9,000 professional courses
Networking events with Henkel business leaders, experts and sustainability ambassadors
Ongoing feedback discussions throughout the internship that allow you to accomplish concrete goals
In‑person and virtual social events to connect with other Henkel interns across the country
Following your internship, you may be invited to join Henkel as a returning intern or full‑time employee.
Additional information
This internship is not eligible for a housing stipend or relocation support.
This internship has a duration of May 24th – August 13th
Recruitment for our 2027 internships starts in September 2026 and runs through early March 2027 or until all our positions are filled
If selected to move forward in our recruitment process, you will receive an email from our talent acquisition team.
If a position you applied to is filled by another candidate, you will receive an email from our team alerting you that the position is closed.
The salary for this role is $22-$27/hour. This is the range that we in good faith anticipate relying on when setting wages for this position. We may ultimately pay more or less than the posted range and this range. This salary range may also be modified in the future.
Henkel is an equal opportunity employer. We evaluate qualifiedapplicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information, and other legally protected categories.
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Worksite address
darien, CT, 06820, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.