Muira Puama
The first ingredient on the label's blend — and one the sales page never mentions.
Muira Puama in the JellyFil Formula
Label only
Ptychopetalum olacoides — individual amount not disclosed; part of a single 82 mg proprietary blend.
In one line: A traditional Amazonian botanical with almost no controlled human research behind it.
Source note: this ingredient is declared on the product label but is not mentioned anywhere on the seller’s website. A buyer reading only the sales page would not know it is in the product.
The first ingredient on the label’s blend, and one the sales page never mentions at all.
What Muira Puama Is, Before the JellyFil Framing
Muira puama (Ptychopetalum olacoides) is a small tree native to the Amazon basin, whose bark and root have been used in Brazilian traditional medicine. It is sometimes marketed under the name “potency wood”.
It appears first in the JellyFil proprietary blend. On a Supplement Facts panel, ingredients within a blend are listed in descending order by weight, so muira puama is likely to be the largest single component of the 82 mg — though how much larger is not disclosed.
It is not mentioned anywhere on the sales page.
What the Muira Puama Research Behind JellyFil Found
Very little, and this needs saying plainly.
The controlled human evidence is close to non-existent. The most cited studies are small, old, open-label observations from a single French researcher in the 1990s, without placebo control or independent replication. They reported improvements in self-reported libido and erectile function, but the design does not support firm conclusions.
Animal and laboratory work has explored effects on the nervous system and stress responses, which is interesting but does not translate reliably to human outcomes.
Traditional use is genuine and long-standing. That is a reason to investigate a plant, not evidence that it works.
Amounts used: where studied at all, roughly 1,000–1,500 mg a day. There is no established standardisation.
What Muira Puama's Inclusion Means in JellyFil
Two things are worth drawing out.
First, its position. Being listed first suggests it is the largest component of the blend. If the 82 mg were split unevenly in muira puama's favour, it would be the ingredient a buyer is mostly paying for — and it is the one with the thinnest evidence of the nine.
Second, its absence from the sales page. A buyer reading the website would have no idea this ingredient is in the product, let alone that it may be the principal one. The website describes tongkat ali first; the label describes muira puama first; and tongkat ali is not on the label at all.
Even at the most generous reading — the label's dry-powder equivalence of about 567 mg, with muira puama taking a large share — the amount would still fall short of the little research there is.
Muira Puama Safety in JellyFil
Limited safety data, which is itself worth knowing.
- Little formal safety research exists. Traditional use suggests it is generally tolerated, but that is not the same as controlled evidence.
- Blood pressure. Some sources suggest caution given possible cardiovascular activity.
- Sedatives and alcohol. Interaction is theoretically possible given its reported nervous-system activity.
- Pregnancy and nursing. Not recommended — there is no safety data.
- Quality varies. With no established standardisation, what is in a given extract is difficult to verify.
The entire JellyFil blend is 82 mg, shared between nine ingredients
Unusually for this category, no estimate is needed here. The figure is printed on the Supplement Facts panel.
Proprietary Blend: 82 mg. That single number covers muira puama, maca, catuaba, green tea, caffeine, ashwagandha, L-arginine, tribulus and horny goat weed. Caffeine accounts for 5 mg of it, leaving roughly 77 mg shared between eight botanicals — about 10 mg each if divided evenly.
Because it is a proprietary blend, the split is not disclosed. One ingredient could be almost all of the 82 mg and the rest present in trace amounts.
The label's own counter-argument, and why it does not close the gap. The panel adds that 82 mg is “equivalent to approximately 567 mg of dry powders”, meaning concentrated extracts were used. Take that at face value and the even split becomes roughly 63 mg per ingredient — still far below every figure in the right-hand column. L-arginine in particular is studied in grams, and dry-powder equivalence is not the same thing as the standardised extract a trial used.
The honest conclusion: this is a very small amount of active material spread thinly. That is a structural feature of gummies rather than a scandal — a gummy is mostly sugar and pectin, and there is little room for anything else — but it is the fact that matters most when judging whether the formula can do what the page says.
How to read the research described on this JellyFil page
The studies referred to here examined individual ingredients on their own, at the amounts researchers chose — typically hundreds of milligrams, and for L-arginine, grams.
That research explains why an ingredient is of interest. It does not show that JellyFil reproduces those results. No clinical trial of this finished formula has been published, and the entire blend is 82 mg shared between nine ingredients, so the amounts here are far below the ones studied. Nothing on this site estimates the split inside the proprietary blend.
Related JellyFil Reading
The main ingredients page sets out both lists side by side, how JellyFil works explains the mechanisms the seller describes, and the benefits page checks each claim against the label.
JellyFil Safety Notes
JellyFil safety and sensible precautions
The label's own warning is the right starting point: if you are pregnant or nursing, take medication, or have a medical condition, consult a doctor before use, and stop if any adverse reaction occurs.
- It contains caffeine. Small, but declared — relevant if you are avoiding stimulants for a heart rhythm problem, anxiety, or on medical advice.
- Horny goat weed and blood thinners. Its active compound, icariin, has been reported to have antiplatelet effects. Raise it with a pharmacist if you take anticoagulants.
- Blood pressure medication. L-arginine is a nitric oxide precursor and can lower blood pressure; effects may add together. The amount here is very small, but the interaction is worth knowing.
- Nitrates and erectile dysfunction drugs. Anything acting on nitric oxide pathways deserves a conversation with your doctor if you take nitrates or PDE5 inhibitors.
- Ashwagandha and thyroid or autoimmune conditions. It can raise thyroid hormone levels and stimulate immune activity; there are also case reports of liver injury at higher intakes.
- Green tea extract and the liver. Concentrated extracts have been associated with rare liver injury, generally at far higher amounts than are plausible here.
- Hormone-sensitive conditions. Several ingredients here are marketed around testosterone. If you have a hormone-sensitive condition or take hormone therapy, take medical advice first.
- 3 g of added sugar per gummy — relevant if you manage blood sugar.
- Adults only. Not for anyone under 18, or pregnant or nursing.
JellyFil is a dietary supplement, not a medicine, and is not intended to diagnose, treat, cure or prevent any disease.
What JellyFil is not for
JellyFil is a dietary supplement, not a treatment for any medical condition. It is not a treatment for erectile dysfunction, low testosterone, infertility or prostate disease, and it is not intended to diagnose, treat, cure or prevent any disease.
This matters because the symptoms these products are marketed around often have real, identifiable and treatable causes. Persistent erectile difficulty is a recognised early warning sign of cardiovascular disease — the blood vessels involved are small and are affected first. It can also signal diabetes, low testosterone, thyroid problems, sleep apnoea, depression, or a side effect of medication.
Persistent fatigue likewise has causes worth finding: anaemia, thyroid disease, sleep apnoea, depression, diabetes and vitamin deficiencies among them.
A doctor can test for all of these. A gummy cannot, and buying six months of one instead of getting assessed is the genuinely risky version of this decision.
More JellyFil Ingredients
Considering JellyFil?
Read the ingredients page first. The product label and the seller's website describe two different formulas, only three ingredients appear on both, and the label declares caffeine in a product advertised as stimulant-free. Those are the facts that should shape the decision.
From $49 per bottle · 60-day money-back guarantee · One gummy a day
