Est. 1967 May Support Stamina & Endurance Dietary Supplement Gluten Free Soy Free Mason Guarantee - Laboratory Tested cGMP - Certified Good Manufacturing Practice For men who wish to enhance their sexual function. Vein Erect contains L-Arginine, an amino acid that is essential for the production of Nitric Oxide, a compound that affects the body's regulation of blood vessel dilation and restriction. Lack of Nitric Oxide has a direct impact on sexual function, feeling, and desire. In combination with Maca, this potent formula supports the body's production of Nitric Oxide for optimal sexual function.
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Supplement Facts
Serving Size: 4 Capsules
Servings Per Container: 20

Amount Per Serving% Daily Value
Calcium (as calcium carbonate)50 mg4%
L-Arginine hydrochloride2,500 mg**
Maca (Lepidium meyenii) (root)100 mg**
Maca 4:1 extract
(equivalent to 400 mg of maca Whole herb)		100 mg**
**Daily Value not established.

Expiration Date: 07/30/2026

Disclaimer:

Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.

Mason Natural, Vein Erect with L-Arginine & Maca, 80 Capsules

DESCRIPTION:

Est. 1967 May Support Stamina & Endurance Dietary Supplement Gluten Free Soy Free Mason Guarantee - Laboratory Tested cGMP - Certified Good Manufacturing Practice For men who wish to enhance their sexual function. Vein Erect contains L-Arginine, an amino acid that is essential for the production of Nitric Oxide, a compound that affects the body's regulation of blood vessel dilation and restriction. Lack of Nitric Oxide has a direct impact on sexual function, feeling, and desire. In combination with Maca, this potent formula supports the body's production of Nitric Oxide for optimal sexual function.

SUGGESTED USE:

Adults - Take four capsules daily, preferably with food, as a dietary supplement.

INGREDIENTS:

Gelatin (bovine), vegetable magnesium stearate, silicon dioxide, cellulose.
Guaranteed no added: Sugar, yeast, soy, wheat, dairy, gluten, fish, tree nuts, peanuts, egg, fragrance, artificial colors or flavors, preservatives, crustacean shellfish.

Sodium Free.

WARNINGS:

Contraindications: Extracts from Maca might act like estrogen. If you have any condition that might be made worse by exposure to estrogen, do not use these extracts.

This product is intended for men only and not for women. If you are taking any medications or have any medical condition, consult your physician before use. Discontinue use and consult your physician if any adverse reactions occur.

Keep out of reach of children.

Tamper-Evident Seal: Do not use product if seal appears tampered.

Store in a dry place under controlled room temperature: 20°C -25°C (68°-77°F).