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THE SCIENCE BEHIND SHILVERA

What ancient warriors knew... now in your hands.

Shilajit

This is more than a “testosterone booster.” Shilajit is a bio-mineral resin that forms from centuries of decomposed plant matter in high-altitude rocks. But what it does inside you is what matters.

Its main weapon? Fulvic acid.

Fulvic acid acts like a nutrient transporter — it shuttles minerals directly into your cells and removes toxins. The result? Better mitochondrial function. More ATP. More energy.

It also stimulates the hypothalamic-pituitary-gonadal axis, which is your body’s natural testosterone production system. That means more free and total T — without throwing your hormones out of balance.

You’ll feel it in your workouts, in your mornings, and in the way your body wants to move again.

Gokshura (Tribulus Terrestris)

Forget what gym bros told you. Gokshura isn’t about “getting big” — it’s about hormonal balance and blood flow.

It supports the production of luteinizing hormone (LH) — the key messenger that tells your testes to produce testosterone. This has a compounding effect over time, helping you maintain higher T levels naturally.

Gokshura also promotes nitric oxide release, dilating blood vessels and increasing circulation. That means improved muscle oxygenation, sharper brain function, and stronger, longer-lasting erections.

Black Musli

This rare root is prized in Ayurvedic medicine for one thing: reproductive power.

It improves sperm motility, semen volume, and libido by nourishing the reproductive tissues and boosting levels of testosterone and DHEA.

But it also acts as an adaptogen, meaning it helps regulate stress — keeping your testosterone high even under physical or emotional strain. If your sex drive has flatlined, this will bring it back.

Tongkat Ali (Eurycoma Longifolia)

Backed by clinical trials. Tongkat Ali is one of the few herbs scientifically proven to increase testosterone in men — especially those with age-related decline.

How?

It reduces sex hormone-binding globulin (SHBG) — the protein that binds to your testosterone and renders it useless. With SHBG lowered, more free testosterone circulates in your blood — the kind your body can actually use.

It also reduces cortisol, the stress hormone that shuts down T production. Tongkat Ali frees you from the hormonal chokehold modern life puts on men.

Ashwagandha

This isn’t a “calm down” herb. It’s a cortisol terminator.

Cortisol is the silent killer of testosterone. High stress = low T.

Ashwagandha reduces cortisol levels by up to 30%, while simultaneously boosting muscle mass, strength, and semen quality in men.

It also regulates the thyroid and adrenal glands — two crucial players in energy and hormonal health. Ashwagandha gives your body what it needs to stay in fight mode… without burning out.

Kaunch (Mucuna Pruriens)

This is the dopamine booster your brain has been missing.

Kaunch contains high levels of L-DOPA, the precursor to dopamine — your “motivation” neurotransmitter. Dopamine drives sex drive, focus, confidence, and ambition.

But L-DOPA also signals the pituitary gland to release gonadotropins — which trigger testosterone production at the source.

The result? Elevated mood, sharper thinking, stronger libido, and a body that feels like it’s switched back “on.”

Akarkara (Anacyclus Pyrethrum)

This herb targets one thing most others miss: androgen receptor activation.

Testosterone only works if your receptors can use it. Akarkara enhances the sensitivity and density of androgen receptors — allowing your body to actually respond to your hormones.

It also stimulates nerve endings and increases blood flow to pelvic tissues, making it one of the most powerful libido and arousal enhancers in the formula.

Ginseng Root

Ginseng is your endurance engine.

It increases nitric oxide production, improving blood flow and oxygen delivery to your muscles and brain. That means longer workouts, harder pumps, and better erections.

But it doesn’t stop there — Ginseng improves insulin sensitivity, regulates energy levels, and supports adrenal health. You’ll feel more energized without caffeine, and more locked in without stimulants.

Over time, Ginseng also supports neuroplasticity — making your brain sharper, faster, and more responsive.

This Isn’t a Stack.
It’s a System.

Each ingredient was chosen to work in synergy — unlocking more testosterone, more energy, and more raw vitality than your body’s felt in years.

No fluff. No filler. Just ancient power, clinically tuned for modern men.

Get It Now

Customer Reviews

Based on 420 reviews
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Azrael M.

I got Shilvera from my gf back in jan, i've noticed maaassive gains especially in my arms and my endurace is crazy

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Lenny F.

One of the few things I’ve tried that actually helped with energy and endurance.

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Matthew F.

Excited to try this out.

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Curtis B.

was always tired after work but since starting this, i got more energy for everything. Definitely recommend!!

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Andrew S.

Bro. It's really getting bigger. After using it for more than one month, i can obviously feel that it has become longer and thicker than before the use. Feels nice. Will buy more.

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Ossie K.

Got it for my bf to try out... This is the first supplement he’s ever taken consistently and he says he’s feeling better every day so 10/10

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Mackenzie N.

I used to finish quick but now I can actually take like 10-15 mins and shes loving it!!

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Lahoma C.

Omg i went from a little baby flaccid weiner to a giant hose sized c*cream. This stuff is amazing. I can only get halfway in now. It is giant and only took two months. You must buy this for a massive member.. my girl screams just looking at it. I wish i could include a photograph!!! !