December 16, 2025

The Pure Form Standard: SGS Verified

Life moves fast—routines, habits, and the small choices that carry you through each day. Your supplements become part of that rhythm: your nighttime melatonin, your morning collagen, your daily probiotics or creatine.

And when something becomes part of your life, you deserve to know one thing for sure: Is it truly safe?

Labels can claim many things. Science proves them.

Third-party clinical testing is part of Pure Form’s commitment to quality. Our products are tested by SGS, one of the world’s most trusted independent testing bodies, to verify purity, safety, and accuracy—not just once, but batch after batch.

What is SGS?

SGS (Société Générale de Surveillance) is the world leader in testing, inspection, and certification. Founded in 1878, it has grown into a global authority with:

2,500+ laboratories and offices worldwide
Presence in over 100 countries
More than 90,000 scientists, analysts, and technical experts

SGS works across industries such as food, pharmaceuticals, cosmetics, and consumer goods—providing unbiased evaluations that confirm whether products are safe, compliant, and truthful to their labels.

Governments, global brands, and regulatory bodies rely on SGS because their work sets the benchmark for what “safe,” “clean,” and “quality-controlled” truly mean.

Learn more about SGS and their global testing expertise here: SGS official website

Why SGS Testing Is Important for Supplements

Just like the food we consume every day, supplements should be clean, safe, and made with care. Independent verification supports this by confirming that products meet recognized standards for quality.

SGS checks for:

Heavy metals (arsenic, lead, mercury, cadmium)
Microbial safety (bacteria, yeast, mold)
Pathogens such as E. coli, Salmonella, and Staphylococcus aureus
Purity, cleanliness, and ingredient accuracy
Compliance with international health standards

In short, SGS confirms whether a supplement is:

Free from contamination
Safe for daily use
Made with clean, high-quality materials
Truthful to what the label claims

What SGS Singapore Found in Pure Form Products

SGS testing across all Pure Form products—including collagen, melatonin, berberine, pre+probiotics, creatine, inositol, magnesium + ashwagandha, s-acetyl glutathione, and apple cider vinegar—revealed a clear, consistent outcome:

1. Heavy Metals Are Extremely Low or Not Detected

Heavy metals like arsenic, lead, mercury, and cadmium can naturally appear in both food and supplements, especially plant-based ones, because plants absorb minerals from soil and water. Even Consumer Reports’ review of protein powders found that many well-known brands contain trace levels—a normal part of the food chain rather than contamination—which is why proper testing and safety limits matter.

In Pure Form’s testing, these heavy metals were either not detected or found at levels far below international safety limits, confirming that our products meet strict standards for safety and quality.

2. Pathogens Are Absent

SGS Singapore detected no harmful bacteria, including E. coli, Salmonella, Staphylococcus aureus, and Pseudomonas aeruginosa.

This confirms that Pure Form products are safe for daily consumption and free from dangerous microbial contamination.

3. Microbial Counts Are Within Strict Safety Standards

Even products containing botanicals—which naturally carry more variables—still fall well within allowable microbial limits, indicating proper processing and handling.

4. Pure Form Consistently Meets Global Safety Requirements

Across all categories, SGS results show that Pure Form products comply with international standards for supplement safety and purity.

No contamination. No safety concerns. No compromises. Just clean, verified formulas you can confidently take every day.