
Beauty & Personal Care
The Impact:
7 Free
Clean Credentials
7-Free clean formulation developed from scratch - stable under tropical conditions, with full ingredient-exclusion guarantees backed by manufacturer documentation.
1:1
Lab-To-Scale Match
1:1 lab-to-scale match - the production batch matched the approved sample across all performance parameters, validated by the client's internal QC.
Zero
Custom Seizures
Zero customs seizures - flammable goods cleared without delay through a pre-engineered technical clearance framework.
Full landed-cost transparency achieved before production commitment - the client priced their retail line with confirmed unit economics, not estimates.
The Impact:
Ready to Partner with Us?
Contact us today!
WA : +91 97405 03588 ||
Mail : hello@solvefactory.com
The Client:
The Challenge:
An emerging premium D2C beauty brand targeting a clear performance gap in the Indian market: a long-wear nail lacquer system matching Western salon-grade benchmarks
The Challenge:
An emerging premium D2C beauty brand targeting a performance gap in the Indian market: a long-wear nail lacquer system matching Western salon-grade benchmarks
Challenge: Off-the-shelf white-label catalogues offered only standard short-wear formulations - adequate for the mass market but nowhere near the 7-day chip resistance and high-gloss finish the client's brand positioning demanded. The client needed a bespoke formula engineered from scratch: stable under Indian tropical heat and humidity conditions, free of internationally restricted ingredients, and backed by verifiable claims.
​
No domestic Indian manufacturer had the polymer chemistry expertise to develop this formulation. The challenge was finding a specialized Chinese R&D laboratory capable of bespoke nail lacquer engineering, proving that their formulation could withstand Indian climate conditions, and navigating the complex customs clearance process for importing flammable chemical goods into India.
The Challenge:
What We Did:
-
Manufacturer Identification & Compliance Pre-Screening
​
-
Manufacturer Identification & Pre-Screening: Targeted specialized chemical and polymer R&D laboratories rather than generic cosmetics contract manufacturers - a critical distinction, as standard cosmetics factories run existing formulations rather than engineering new ones. Pre-screened candidates against the client's full seven-ingredient exclusion list, securing written manufacturer guarantees on ingredient provenance and batch-level traceability
-
Specification Development & Performance Briefing: Translated the client's commercial performance goals into technical laboratory briefs - target wear duration (7+ days without chipping under tropical conditions), gloss retention after 72 hours, viscosity range for smooth single-coat application, drying time targets, and specific colour consistency requirements across production batches. Provided the laboratory with climate data (temperature and humidity ranges across Indian metros) to inform stability testing protocols.
-
Sample Development & Climate Testing: Managed three rounds of formulation iteration - the first batch achieved wear duration but had viscosity issues causing streaking on application. The second resolved viscosity but showed gloss degradation after 48 hours in high-humidity conditions. The third formulation met all performance parameters. Conducted a formal stability assessment under accelerated tropical conditions before approving for scale production.
-
Hazardous Goods Import Execution: Navigated specialized customs clearance protocols for flammable chemical imports - MSDS documentation, UN classification, dangerous goods declaration, and storage compliance at the port. Aligned international chemical shipping documentation with India's cosmetics import requirements under the Drugs and Cosmetics Act.