The Only C60 Made Without a Single Solvent. Ever.
The Only C60 Made Without a Single Solvent. Ever.
Since 2012, Bob Greska's proprietary process has produced the world's most bioavailable Carbon 60 — non-clustered, non-crystallized, and contaminant-free. No solvents. Not at any stage. Not ever.
Shop Greska's Carbon 60 →The Molecule That Changed Chemistry
In 1985, scientists at Rice University discovered that 60 carbon atoms, arranged in a perfect spherical lattice, formed a molecule with extraordinary properties. Named Buckminsterfullerene — C60 — it earned the 1996 Nobel Prize in Chemistry and opened a new frontier in materials science, medicine, and human health.
C60 is one of nature's most powerful free-radical neutralizers. Unlike conventional antioxidants that are consumed in the process, C60 works catalytically — absorbing and deactivating the oxidative stress that drives aging, inflammation, and cellular damage, then doing it again and again.
Nobel Prize in Chemistry — Kroto, Curl & Smalley · Rice University
The discovery of Buckminsterfullerene — C60 — a new form of pure carbon with a perfect truncated icosahedral structure. 60 atoms arranged with extraordinary symmetry. The most potent antioxidant known to science. And a molecule whose potential for human health would take decades to properly unlock.
The challenge wasn't discovering C60. It was producing it cleanly. For decades after the Nobel Prize, every production method relied on industrial solvents — toluene, benzene, chemicals that leave residues inside the molecule's cage structure and limit its effectiveness. One person solved that problem permanently.
Zero Solvents. Not Fewer. Zero.
This is the one claim no competitor can match. Greska's Carbon 60 has never used a solvent in production — not to extract, not to wash, not to dissolve, not at any stage. It has been true from the first batch in 2012 to the one being made today.
No toluene · No benzene · No acetone · No ethanol wash · Nothing
When C60 is produced with solvents, residual molecules lodge inside the C60 cage structure. That contamination blunts the molecule's antioxidant capacity and introduces substances your body was never meant to process. Third-party testing on competitor products has detected solvent residue even in products marketed as clean.
"Bob Greska developed the first non-solvent method to produce non-clustered, non-crystallized, contaminant-free, mono-molecular, food-grade Carbon 60."
— Greska's Carbon 60 · Official Process Documentation · 2012
No solvent contact means no contamination pathway. The C60 arrives in your body the way the Nobel Prize-winning science described it: geometrically intact, clean, and fully active.
How We Make the Cleanest C60 on Earth
Bob Greska didn't refine existing production methods — he built an entirely new process from first principles, because the existing approach was structurally incompatible with genuine purity.
Solvent-Free Carbon Synthesis
No solvent is introduced at any stage — from raw carbon source through final molecular formation. This is built into the architecture of how the C60 is made, not a downstream correction applied after contamination has already occurred.
Mono-Molecular Dispersion
Standard production results in clusters and crystals that reduce bioavailable surface area. Our process produces fully individuated, non-clustered, non-crystallized molecules — every one free-standing and maximally effective in the body.
Premium Carrier Formulation
Every Greska's product is formulated with the same obsessive attention to purity applied to the C60 itself. The carrier in each product is chosen deliberately — clean, researched, and matched to the molecule it delivers.
Third-Party Verified, Every Batch
Independent testing verifies every batch against our contaminant-free standard. We don't ask you to trust our process — we prove it with documentation.
Clean C60. Real Results.
When the molecule is genuinely pure and bioavailable, the science delivers what it promises.
Potent Antioxidant
C60 neutralizes multiple free radical types simultaneously. Its spherical geometry lets it absorb and deactivate oxidative stress catalytically — without being consumed.
Brain & Cognitive Support
Research confirms C60's ability to enhance memory and cognitive performance, with neuroprotective properties that may help shield nerve cells from oxidative damage.
Reduced Inflammation
Studies show C60 reduces systemic and exercise-induced inflammation by targeting free-radical stabilization at the cellular level.
Energy & Performance
By reducing mitochondrial oxidative stress, C60 supports cleaner, more sustained cellular energy — without stimulants or crashes.
Skin Health
Our water-based topical spray absorbs quickly, targeting UV damage, age spots, dryness, and fine lines with direct antioxidant protection.
Made in Littleton, CO
Every bottle produced in-house at our own Colorado facility. Not outsourced. Over a decade of refining one standard: the highest possible.
Greska's vs. The Rest of the Market
The differences aren't small. They start at the fundamental level of how the molecule is produced.
| Factor | Greska's Carbon 60 | Typical Competitor |
|---|---|---|
| Solvents in production | ✓ Zero — not at any stage | ✗ Solvents required |
| Molecular state | ✓ Mono-molecular, non-clustered | ✗ Clustered / crystallized |
| Contaminant-free verification | ✓ Third-party tested, every batch | ✗ Solvent residue possible |
| Carrier formulation | ✓ Clean, researched carriers — solvent-free across all products | ✗ Quality varies; solvent-extracted carriers common |
| Food-grade classification | ✓ Yes | ✗ Not always |
| Proprietary non-solvent process | ✓ Developed 2012 · Bob Greska | ✗ Legacy solvent-based methods |
| Topical application available | ✓ Water-based spray · fast absorbing | ✗ Typically oral only |
If Your C60 Was Made With Solvents, It Wasn't Made Right.
The antioxidant promise of Carbon 60 is only as strong as the process behind it. Greska's has held one standard since 2012: no solvents, no shortcuts, no compromise.
Shop Greska's Carbon 60 →
