Douglas Laboratories

Testogain

$72.00

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The Promise

Product identity and composition Hormone Specific™ herbal blend in vegetarian capsules

TestoGain by Douglas Laboratories combines a proprietary 1,310 mg herbal blend in two vegetarian capsules, formulated for use by adults.

Principal ingredients & forms

Proprietary TestoGain™ blend (1,310 mg per 2‑capsule serving) containing Horny Goat Weed (aerial), Velvet Bean (seed), Tribulus (fruit), Maca (root), Damiana (leaf), Muira Puama (bark), Eleutherococcus (root), Tongkat Ali (root bark), Panax ginseng (root) and Ashwagandha (root).

Standardized extracts

Key extracts are standardized: Horny Goat Weed to 10% icariin; Velvet Bean to 15% l‑dopa; Tribulus to 45% saponins; Eleutherococcus to 0.8% eleutherosides; Panax ginseng to 3% ginsenosides; Ashwagandha to 7% withanolides, 1% alkaloids, 0.25% withaferine‑A.

Formulation & delivery

Two vegetarian hydroxypropyl methylcellulose capsules per serving; other ingredients include dicalcium phosphate, vegetable stearate, and silica.

Dietary and quality facts

Contains no yeast, wheat, gluten, soy, milk/dairy, corn, sodium, sugar, starch, artificial colorings, artificial preservatives, or GMOs.

Why It Works

Why this formulation matters Concrete formulation details and supported roles of ingredients

Each listed ingredient and its standardized marker or plant part are included to deliver consistent botanical constituents.

01

Measured extract profiles

Horny Goat Weed extract standardized to 10% icariin provides a defined icariin content per serving within the 1,310 mg blend.

02

Amino‑alkaloid content from Velvet Bean

Velvet bean (Mucuna pruriens) seed extract standardized to 15% l‑dopa supplies a quantified l‑dopa concentration within the proprietary blend.

03

Saponin standard in Tribulus

Gokhru (Tribulus terrestris) fruit extract standardized to 45% saponins identifies the saponin proportion included in the blend.

04

Adaptogen and root extracts quantified

Eleutherococcus standardized to 0.8% eleutherosides, Panax ginseng to 3% ginsenosides, and Ashwagandha to 7% withanolides (plus alkaloid and withaferine‑A markers) for consistent active marker levels.

Reviews

Customer Reviews

Your Journey

How to use and safety notes Clear serving schedule, format, storage and warning

Follow labeled directions and consult a healthcare professional when indicated.

Serving

Suggested Use

Adults may take 2 capsules each day with food for 1 to 2 weeks; dose may then be increased to 4 capsules each day with food for 2 to 4 months, then may be lowered back to 2 capsules each day with food as needed or directed by a healthcare professional.

Format

Capsule format & serving size

Serving size: two vegetarian capsules (TestoGain™ 1,310 mg per 2‑capsule serving).

Warnings

Precaution

If you are pregnant or nursing, or if you are taking prescription medications, consult your healthcare professional before using this supplement.

Storage & exclusions

Other ingredients & exemptions

Contains hydroxypropyl methylcellulose capsule shell, dicalcium phosphate, vegetable stearate, silica; does not contain yeast, wheat, gluten, soy, milk/dairy, corn, sodium, sugar, starch, artificial coloring, artificial preservatives, or GMOs.

Product education

Testogain by Douglas Laboratories

Testogain — This Hormone Specific™ formulation combines phytoandrogens, androgenic adaptogens, and androgen mimetics to support testosterone production and function. It is designed for both men and women, promoting the health of testosterone-producing glands and supporting testosterone-responsive tissues.*

Key Benefits

  • Supports testosterone production*
  • Promotes healthy testosterone function*
  • Formulated for both men and women

How It Works / Key Ingredients

Testogain features a proprietary blend of herbal extracts, including Horny Goat Weed, Velvet Bean, and Maca, which work synergistically to enhance testosterone levels and support overall hormonal balance.*

Supplement record

Review serving details and ingredients for this product.

Supplement Facts
Suggested Use: Adults may take 2 capsules each day with food for 1 to 2 weeks or as directed by your healthcare professional. The dose may then be increased to 4 capsules each day with food for 2 to 4 months or as directed by your healthcare professional. After 2 to 4 months dosage may be lowered back down to 2 capsules each day with food and may continue on that dosage as needed or as directed by your healthcare professional.
Serving Size: Two Vegetarian Capsules
INGREDIENTSAMT%DV
TestoGain™1,310 mg
- Horny Goat Weed Extract (Epimedium sagittatum, aerial parts, standardized to 10% icariin)
- Velvet bean Extract (Mucuna pruriens, seed, standardized to 15% l-dopa)
- Gokhru fruit Extract (Tribulus terrestris, standardized to 45% saponins)
- Maca root (Lepidium meyenii)
- Damiana leaf (Turnera diffusa)
- Muira Puama bark (Ptychopetalum olacoides)
- Eleutherococcus senticosus root Extract (standardized to 0.8% eleutherosides)
- Tongkat Ali 100:1 Extract (Eurycoma longifolia, root bark)
- Panax ginseng root Extract (standardized to 3% ginsenosides)
- Ashwagandha root Extract (Withania somnifera, standardized to 7% withanolides, 1% alkaloids, and 0.25% withaferine-A)
†/- Daily Value not established.
Other Ingredients: Hydroxypropyl methylcellulose (capsule), dicalcium phosphate, vegetable stearate, silica.
Contains: None
Does Not Contain: yeast, wheat, gluten, soy, milk/dairy, corn, sodium, sugar, starch, artificial coloring, artificial preservatives, genetically modified organisms (GMOs).
Warning: If you are pregnant or nursing, or if you are taking prescription medications, consult your healthcare professional before using this supplement.