Advanced Cleaning & Hygiene Solutions for a Safer Tomorrow
At Dr. Sunder′s Lab, we manufacture high-quality cleaning agents and hygiene productsdesigned to keep your home, workplace, and surroundings clean, fresh, and germ-free. From Phenyl and Hand Sanitizers to Bleaching Powders andGlass Cleaners, we provide innovative solutions you can trust.
Trusted by Professionals Worldwide
With more than ten years of expertise in researching and manufacturing premium cleaning solutions, Dr. Sunder Kumar Kolli is recognized as a leader in the industry. Our unwavering dedication to quality and safety has garnered global recognition from businesses and institutions.
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Years ExperienceAt Dr. Sunder′s Lab, we believe quality goes beyond the product itself. From sourcing the finest raw materials to following strict testing protocols, every step is carefully monitored to ensure our cleaning solutions exceed industry standards.
Uncompromising Quality Service
Our Products
Dr. Sunder′s Lab, led by chemical scientist Dr. Sunder Kumar Kolli, produces high-quality cleaning solutions.
Bleaching Powder
Powerful bleaching powder for cleaning, whitening, and disinfection purposes.
Antiseptic Liquid Solution
Multi-purpose antiseptic liquid solution for cleaning wounds and killing germs.
Acids, Harpic Liquid & Soap Oil
Powerful cleaning agents including acids, Harpic liquid, and soap oil for deep cleaning.
Glass Wash Liquid & Vegetable Cleaner
Effective glass cleaning liquid and vegetable cleaner for hygiene and shine.
Founder
Dr. Sunder Kumar KolliAbout Dr. Sunder Kumar Kolli.
Dr. Sunder Kumar Kolli, the founder of Dr. Sunder′s Lab, is a passionate innovator and researcher in the field of cleaning solutions and hygiene products.
With his expertise and dedication, he has built a lab that focuses on research-driven formulations ensuring quality, safety, and performance.
“Cleanliness is the first step to good health — and we are here to make it simple and accessible.”
— Dr. Sunder Kumar Kolli
Our Testimonials
The phenyl works perfectly! My home smells fresh, and floors look spotless every time.
Sophia Mitchell
Software Engineer
TechNova Solutions
Hand sanitizer quality is excellent, dries quickly, and leaves my hands soft without stickiness.
Liam Carter
Marketing Manager
BrightWave Agency
The bleaching powder gave instant results! My washroom tiles are sparkling clean and bright now.
Ava Henderson
UX Designer
PixelCraft Studio
The antiseptic liquid is good, but delivery took longer than expected. Product quality remains excellent.
Noah Reynolds
Financial Analyst
Summit Capital
Best hygiene products I've used! Scientifically formulated, safe, and highly effective for daily use.
Mia Walker
Medical Researcher
HealthGen Labs
Harpic liquid cleans stubborn stains effortlessly. Highly recommend it for bathrooms and kitchen cleaning.
Ethan Bennett
Product Manager
NextGen Innovations
The glass cleaner is amazing! My windows are streak-free and sparkling with just one wipe.
Isabella Hughes
Teacher
Greenwood High School
The vegetable cleaner works wonders! Removes dirt and pesticides effectively without affecting freshness.
James Morgan
Civil Engineer
UrbanEdge Constructions
The hand wash feels soft, smells amazing, and keeps my hands germ-free after every wash.
Charlotte Diaz
HR Specialist
PeopleFirst Consultancy
Products are excellent, but I wish the packaging was slightly better for long-distance deliveries.
Henry Foster
Business Consultant
Visionary Insights
Dr. Sunder Kumar’s cleaning range is perfect for interiors. Safe, reliable, and highly effective.
Amelia Clarkson
Interior Designer
DreamSpace Interiors
Phenyl and soap oil combo works great! Leaves surfaces clean and smelling fresh all day.
Mason Lopez
Data Scientist
AIWorks Analytics
Fantastic quality! The products are affordable, safe, and perfect for daily home cleaning routines.
Evelyn Ferguson
Digital Marketer
ClickHub Media
Amazing disinfectant solutions! Our entire office is now spotless and smells refreshingly clean always.
Alexander Parker
Project Manager
Skyline Solutions
The antiseptic liquid is hospital-grade quality. Perfect for clinics and safe for home use too.
Harper Stevens
Nurse Practitioner
WellCare Medical Center
The sanitizer quality is superb, fast-drying, and non-sticky. Perfect for office and personal hygiene.
Benjamin Turner
Software Architect
CodeSphere Labs
Dr. Sunder Kumar’s vegetable cleaner is amazing! It removes harmful residues effectively without any chemicals.
Ella Simmons
Content Writer
WordCraft Agency
Loved the glass wash liquid! Leaves no streaks and makes my windows shine beautifully every time.
Jack Collins
Game Developer
PixelForge Studios
Scientifically developed products, effective and safe. I highly recommend Dr. Sunder Kumar’s formulations.
Grace Robinson
Research Scientist
BioTech Innovations
Outstanding cleaning solutions! Eco-friendly, affordable, and developed by a renowned chemistry professor. Highly recommended.
Lucas Peterson
Entrepreneur
Peterson Ventures
Our Blogs
Dr. Sunder′s Lab, led by chemical scientist Dr. Sunder Kumar, offers insights into the importance of quality cleaning products, including phenyl, sanitizers, bleaches, antiseptics, and other effective cleaning agents, as highlighted in blog content.
Phenyl: The Ultimate Guide for Sparkling Clean Floors
Learn how Dr. Sunder Kumar’s premium phenyl ensures spotless, germ-free, and fragrant floors. Perfect for homes, offices, and hospitals.
30 August 2025
Hand Sanitizer: Advanced Protection for Your Family
Discover the power of Dr. Sunder Kumar’s hand sanitizer for instant protection against harmful germs while keeping your skin soft and moisturized.
30 August 2025
Bleaching Powder: A Powerful Disinfectant for Every Home
Ensure 99.9% germ removal with Dr. Sunder Kumar’s premium bleaching powder. Safe, effective, and ideal for kitchens, bathrooms, and hospitals.
30 August 2025
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Get in Touch
Ready to experience the difference of premium cleaning solutions? Contact us today for product information, bulk orders, or partnership opportunities.
Frequently Asked Questions
Our cleaning and hygiene solutions are scientifically formulated by Dr. Sunder Kumar Kolli, a renowned chemistry scientist and professor with decades of research and teaching experience. His expertise ensures that every product is safe, effective, and backed by scientific innovation.
Our range includes disinfectants, sanitizers, cleaning liquids, and hygiene products that are tested for quality and performance. Each formulation is carefully developed to meet modern safety standards while delivering maximum cleaning efficiency.