Primal Supplements Group Recalls ‘Primal Herbs Volume’ Over Hidden Viagra Ingredient

ALBUQUERQUE, N.M. (March 11, 2026) — The U.S. Food and Drug Administration (FDA) has announced that Primal Supplements Group LLC is voluntarily recalling specific lots of its “Primal Herbs Volume” dietary supplement due to the presence of undeclared sildenafil. Sildenafil is an FDA-approved prescription drug used to treat erectile dysfunction (ED), and its presence in an over-the-counter supplement poses a severe, potentially life-threatening risk to consumers taking certain heart medications.

Primal Herbs Recall: Quick Summary

Primal Supplements Group LLC has issued a nationwide recall for its Primal Herbs Volume supplement (8.5 oz tubs) purchased online between July 2 and September 19, 2025. The recall was initiated after FDA laboratory testing confirmed the presence of sildenafil, the active pharmaceutical ingredient in Viagra. When unknowingly consumed by individuals taking nitrates for diabetes, high blood pressure, or heart disease, sildenafil can cause a sudden, fatal drop in blood pressure. Consumers are urged to stop using the product immediately and contact the company for a replacement or store credit.

What Happened?

The recall was formally announced by the FDA on March 11, 2026, though the company initially noted the issue on February 27. According to the announcement, Primal Supplements Group LLC initiated the recall after FDA laboratory analysis confirmed that the Primal Herbs Volume powder contained sildenafil, which was completely omitted from the product’s ingredient label.

The product was marketed as a dietary and herbal supplement and sold directly to consumers nationwide via the company’s website (primalherbs.com). The company stated it is “voluntarily recalling all orders of Primal Herbs Volume placed between July 2 and September 19, 2025.”

In its recall alert, the FDA warned:

“This undeclared ingredient may interact with nitrates found in some prescription drugs, such as nitroglycerin, and may lower blood pressure to dangerous levels.”

Affected Products

The recall applies to the following specific product sold online during the identified timeframe:

Brand	Product	Size/Packaging	Sales Timeframe	Issue
Primal Herbs	Volume (Dietary Supplement)	8.5 oz round container with a green label	July 2, 2025 – September 19, 2025	Undeclared Sildenafil

What Caused the Issue?

The cause of the recall is the illegal inclusion of sildenafil in a product marketed as an herbal dietary supplement. Sildenafil is a phosphodiesterase (PDE-5) inhibitor. When PDE-5 inhibitors are combined with nitrate medications (such as nitroglycerin patches or pills), they cause blood vessels to relax excessively. This leads to a sudden, profound drop in blood pressure that can be fatal.

Because the drug is undeclared on the label, consumers with underlying cardiovascular conditions cannot protect themselves from the interaction. Furthermore, FDA approval of Viagra restricts its use exclusively under the supervision of a licensed healthcare professional to manage these exact cardiovascular risks.

Questions You Might Have

1. What is Sildenafil? It is the active pharmaceutical ingredient found in the prescription drug Viagra, primarily used to treat erectile dysfunction.
2. Why is it dangerous in an herbal supplement? Because it is a powerful prescription drug not listed on the label. If someone taking heart medication (nitrates) consumes the supplement, the drug interaction can cause a fatal drop in blood pressure.
3. I bought this in December 2025. Is it recalled? The current recall specifically targets orders placed on the website between July 2, 2025, and September 19, 2025. However, caution is advised with any dietary supplement that has previously been flagged for pharmaceutical adulteration.
4. Has anyone gotten sick? The FDA notice does not list any confirmed adverse events or illnesses linked to this specific recall as of March 11, 2026.
5. How do I identify the recalled product? Look for an 8.5 oz round tub with a green label, marketed as “Primal Herbs Volume Herbal Supplement (30 Servings).”
6. I don’t take heart medication. Is it safe for me? No. The FDA advises all consumers to avoid products illegally spiked with prescription drugs, as the dosage and manufacturing quality are completely unregulated.
7. Can I get my money back? Yes. The company is offering a complimentary replacement shipment or full store credit upon return.
8. Who can I contact at the company? You can contact Primal Herbs at +1 (856) 420-6117 or via email at [email protected]. Be sure to have your order number ready.

Here’s What You Should Do

• Check Your Pantry/Stash: Look for the 8.5 oz tubs of Primal Herbs Volume.
• Verify Your Order Date: Check your email or purchase history to see if you ordered the product between July 2 and September 19, 2025.
• Stop Consuming: Do not take the supplement.
• Consult a Doctor: If you have consumed this product and take nitrates or blood pressure medication, or if you feel dizzy or unwell, seek medical attention immediately.
• Return for Refund/Replacement: Contact the company at [email protected] with your order number for return instructions.

Broader Pattern: Tainted Supplements

This alert is part of a persistent and dangerous trend in the dietary supplement industry, particularly among products marketed for male enhancement, weight loss, or “volume” boosting. Unscrupulous manufacturers often spike “all-natural” or herbal products with active pharmaceutical ingredients (APIs) to ensure the product yields the promised physical results.

This recall closely mirrors another recent alert covered by Source86 involving USA LESS Co., which recalled its Rhino Choco VIP 10X novelty chocolates after FDA testing found them spiked with tadalafil (Cialis). Similarly, Akkarco LLC recalled energy honey products for hidden tadalafil earlier this year.

Eran Mizrahi, CEO of Source86, noted:

“The dietary supplement space relies heavily on consumer trust and the ‘halo effect’ of herbal ingredients. When a product is intentionally adulterated with a prescription drug, it not only violates FDA regulations but directly endangers medically vulnerable consumers who believe they are making a safe, natural choice.”

Ensuring Safe Eats

Consumers should exercise extreme caution when purchasing supplements that promise rapid physical enhancements or claim to be “all-natural” alternatives to prescription medications. If a product’s claims sound too good to be true, it may contain hidden, unregulated pharmaceutical ingredients.

At Source86, we help brands manage ingredient sourcing, FSQA oversight, and private label production with transparency and precision, ensuring that the supply chain remains free of adulterated materials.

For more information, to inquire about food safety solutions, or to report a concern, please visit our contact page at https://source86.com/contact/.