DND Gel Polish Safety Data Sheet (SDS): Ingredients, TPO Status, and PDF Guide

DewOFUpdated: January 5, 2026

0 2 4 minutes read

When it comes to professional nail care, safety is just as important as the shine. For nail technicians and enthusiasts using DND (Daisy Nail Design), understanding the Safety Data Sheet (SDS) – formerly known as the MSDS (Material Safety Data Sheet) – is vital for health, compliance, and peace of mind.

This comprehensive guide breaks down the DND Gel Polish ingredients, addresses the critical TPO-free debate, and provides direct paths to download the official DND Gel Polish Safety Data Sheet PDF.

While the Safety Data Sheet (SDS) provides technical insights, the key to a long-lasting manicure is a proper technique. If you are new to the brand, learn exactly how to apply DND gel polish at home to ensure your safety and a salon-quality finish.

Quick Summary: Is DND Gel Polish Safe?

Yes, DND Gel Polish is considered safe for professional and home use when applied correctly. It is a favorite in salons worldwide due to its high pigment and long-lasting wear. However, like all professional chemicals, it contains acrylates that require proper handling to prevent skin irritation or allergic reactions.

Key Takeaway: Always use a high-quality UV/LED lamp calibrated for DND products to ensure a “full cure,” which minimizes the risk of chemical sensitivity.

Safety in gel nails is directly tied to how well the product polymerizes under UV light. To avoid chemical sensitivities caused by under-cured gel, you must follow the precise timing for your specific lamp. Check out our guide on how long to cure DND gel polish to ensure you get quick, pro results every time.

Does DND Gel Polish Contain TPO? (Big Question)

The most frequent question in 2024 and 2026 – Is DND Gel Polish TPO-free?

What is TPO?

TPO (Trimethylbenzoyl diphenylphosphine oxide) is a photo-initiator used to help gel polish harden under UV light. Recently, the European Union (EU) reclassified TPO as a “reprotoxic” category 1B substance, leading to its ban in many regions.

DND’s Current Status

Based on the latest DND Gel Polish Safety Data Sheet updates, DND has been transitioning its formulas to meet global safety standards.

Newer Batches: Most new DND and DND DC collections are formulated to be TPO-free.
Older Stock: Some older bottles available at discount wholesalers might still contain TPO.

Pro Tip: To confirm if your specific bottle is TPO-free, check the ingredient list on the back of the bottle for Trimethylbenzoyl Diphenylphosphine Oxide. If it is missing, your bottle is TPO-free.

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DND Gel Polish Ingredients List PDF Breakdown

Understanding the chemistry of your manicure helps in identifying potential allergens. Below is a breakdown of the standard ingredients found in the DND Gel Polish ingredients list PDF.

Ingredient	Purpose	Safety Note
Polyurethane Acrylate Oligomer	Provides the structure and hardness.	Main ingredient; generally safe once cured.
2-Hydroxyethyl Methacrylate (HEMA)	Improves adhesion to the natural nail.	Known allergen; keep off the skin.
Hydroxycyclohexyl Phenyl Ketone	Photo-initiator (cures the gel).	Safe alternative to TPO.
Silica	Controls the thickness (viscosity).	Standard cosmetic grade.
Pigments/Colorants	Provides the beautiful DND shades.	Cosmetic grade minerals.

How to Access the DND Gel Polish Safety Data Sheet PDF (Free)

Finding the correct SDS can be tricky because DND has several lines (Original DND, DC, and Lacquer). Here is how you can find them for free:

Official Sources

DND Official Website: The primary source for the most up-to-date SDS files is DNDGel.com. They often list them under “Professional Resources.”
Transdesign & Nail Supply Sites: Large distributors like Transdesign often host a DND gel polish safety data sheet pdf free download on their product pages.
Local Distributors: If you are in Australia or the UK, check local suppliers like Oz Nails, as safety regulations (and SDS formats) vary by country.

When looking for the most recent safety documents, it is best to consult authorized retailers. If you are unsure which vendors provide authentic products and updated SDS files, check our guide on where to buy DND nail polish for a list of trusted online and local shops.

DND vs. Gaoy Gel Polish: A Safety Comparison

Many DIY users compare DND with Gaoy Gel Polish. While both are popular, their SDS profiles differ:

DND: Aimed at the professional market. Requires a specific 36W-48W LED lamp for a perfect cure. Highly regulated.
Gaoy: Often marketed to home users via Amazon. You can find the Gaoy gel polish SDS sheet pdf through their official storefront, and they are also moving toward “9-free” or “Hema-free” formulas to cater to sensitive skin.

Technical Safety: Handling and Storage

According to the DND DC Gel Polish SDS, users should follow these safety protocols:

Ventilation: Always work in a well-ventilated area to avoid inhaling vapors.
Skin Contact: If the gel touches the skin, wipe it off immediately with alcohol before curing. Curing gel on the skin is the #1 cause of nail allergies.
Storage: Keep bottles away from direct sunlight and heat. High temperatures can cause the gel to polymerize (harden) inside the bottle.
Disposal: Do not pour liquid gel polish down the drain. Dispose of it at a household hazardous waste facility or allow it to cure in the sun before throwing it away.

Before applying your fresh coat of DND polish, make sure your previous enhancements are removed correctly. Check out these safe methods for nail removal that require no professional tools.

Infographic showing DND Gel Polish Safety Data Sheet pdf free, ingredients list, TPO-free details, Gaoy and Beetles gel polish SDS — Clear infographic of DND Gel Polish Safety Data Sheet pdf free with TPO-free info, ingredients list, plus Gaoy and Beetles gel polish SDS sheets.

The DND Gel Polish Full Collection

DND offers an extensive range of over 900 colors. To understand their complete history, brush types, and the differences between their classic and DC lines, check out our comprehensive DND Nail Polish Ultimate Guide.

DND Duo: The classic set featuring a matching Gel Polish and Regular Lacquer.
DND DC: The Designer Collection, which is considered a more premium, high-pigment formula.
DND Sheer and Cat Eye: Specialty gels that also have unique safety data requirements due to the magnetic particles. If you want to check the different option, you use Periwinkle Nail Polish 2026.

Frequently Asked Questions (FAQ)

Is DND Gel Polish HEMA-free?

Standard DND Gel Polish contains HEMA (Hydroxyethyl Methacrylate). If you have a known HEMA allergy, look for brands specifically labeled “HEMA-Free.”

Where can I find the DND MSDS for my salon inspection?

Keep a digital or printed folder of the DND gel polish safety data sheet from a reputable supplier like Transdesign or the DND official site. Inspectors usually require these to be “readily accessible.”

Can I use DND with other base/top coats?

While possible, the SDS is written based on the chemical compatibility of DND’s own base and top coats. Mixing brands can lead to an incomplete cure.

What should I do if DND Gel Polish causes a skin rash?

If you notice redness, itching, or small bumps around your cuticles, you may be experiencing a reaction to acrylates. According to the DND SDS Section 4 (First Aid Measures), you should immediately stop using the product, remove the gel gently, and wash the area with soap and water. If irritation persists, consult a dermatologist with the ingredients list provided in the SDS.

Is DND Gel Polish 9-Free or 10-Free?

DND has made significant strides in removing toxic chemicals. Most of the DND DC collection is formulated to be “9-Free,” meaning it does not contain Formaldehyde, Toluene, DBP, Formaldehyde Resin, Camphor, Xylene, Ethyl Tosylamide, Parabens, or Acetone. This makes it a safer choice compared to non-regulated, cheaper brands.

How long is the shelf life of a DND Gel Polish bottle?

Based on standard safety data, an unopened bottle of DND gel polish typically lasts 24 to 36 months. However, once opened, it is recommended to use it within 12 months for optimal consistency and performance. Always store the bottle in a cool, dark place to prevent premature thickening.

Can DND Gel Polish cause heat spikes during curing?

A heat spike (exothermic reaction) occurs when the gel cures too quickly. This is often mentioned in the safety data sheets as a possibility if the gel is applied too thickly. To avoid this, apply thin layers and use the “Low Heat Mode” on your LED lamp if your client has sensitive or thin nail beds.

Does DND Gel Polish contain Formaldehyde?

No, modern DND formulations are free from Formaldehyde and Formaldehyde Resin. These chemicals were common in older nail lacquers but have been phased out in professional-grade gel systems like DND to ensure user safety and environmental compliance.

Is DND Gel Polish pregnancy-safe?

While gel polish is generally considered safe during pregnancy, it is always best to review the DND Gel Polish ingredients list PDF with your doctor. Most professionals suggest working in a highly ventilated area to minimize the inhalation of any chemical vapors (VOCs) mentioned in Section 9 of the SDS.

Why is the DND SDS different for Lacquer vs. Gel?

The DND Duo sets come with both a gel and a regular lacquer. The Safety Data Sheet for the lacquer will highlight “Flammability” as a major risk due to solvents like Butyl Acetate. In contrast, the Gel SDS focuses more on “Photo-sensitization” and UV-curing components. Always ensure you are looking at the correct document for the product you are using.

How do I verify if a DND SDS PDF is authentic?

An authentic DND gel polish safety data sheet must include 16 standard sections, including the manufacturer’s contact information (Daisy Nail Design), chemical identification, and emergency contact numbers. Always download these files from authorized distributors or the official DND website to ensure you have the latest version.

Conclusion

Staying informed about the products you use is the mark of a true professional. By keeping a copy of the DND Gel Polish Safety Data Sheet PDF, you ensure that you are prepared for any allergic reactions, storage issues, or safety inspections.

As the industry moves away from ingredients like TPO, DND remains a leader by updating its formulas to keep your nails beautiful and your health protected.