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Chronic stress over time may reduce testosterone levels. Testo-Pluscontains herbals to support optimal hormone balance.


  • Hormones: stress induced lower testosterone
  • Stress: mental & physical stress

Feature Ingredients 

  • Siberian ginseng improves mental and physical performance after exertion by regulating the signalling of hormones involved in stress responses, including cortisol and norepinephrine.
  • Similarly, panax ginseng supports the body's response to stress and fatigue

Testo-Plus is a unique mixture of herbs, including Siberian and Panax ginseng, that provide support for mental and physical performance after stress. Stress may lower testosterone levels in both men and women in a variety of ways:

  1. Stress increases oxidative damage, which decreases the production of steroid hormones.
  2. The stress hormone cortisol prevents testosterone secretion.
  3. Stress inhibits the synthesis and release of luteinizing hormone-releasing hormone (LHRH), decreasing the production of luteinizing hormone (the hormone responsible for testosterone production in the testis).
  4. Stress decreases blood flow to the testicles, which lowers testosterone levels. 5. Stress negatively affects norepinephrine, which is involved in the production of LHRH in both men and women as well as testosterone synthesis in males. 

Siberian ginseng improves mental and physical performance after exertion by regulating the signalling of hormones involved in stress responses, including cortisol and norepinephrine. This promotes proper hypothalamic-pituitary-adrenal (HPA) axis function, which controls various homeostatic processes in the body.

Similarly, panax ginseng supports the body's response to stress and fatigue. It is also a supportive therapy for the promotion of healthy glucose levels. Ginseng's actions in the body are thought to be due to a complex interplay of constituents, including ginsenosides.  

Serving Size: 1 Vegetarian Capsule

Servings per Container: 120

Medicinal Ingredients

Each Vegetarian Capsule Contains:

Siberian ginseng (Eleutherococcus senticosus)

(0.8  % eleutherosides) Extract: 10-12 : 1 / DHE: 500-600  mg

50 mg

Epimedium grandiflorum (Horny Goat Weed) (10.0  % icarin )

76 mg

Eurycoma Longifolia (Tongkat Ali) Extract: 100 : 1 / DHE: 5200  mg

52 mg

Lepidium meyenii (Maca root)

75 mg

Mucuna pruriens (Velvet bean) Extract: 8 : 1 /DHE: 608  mg

76 mg

Panax ginseng (3.0  % ginsenosides) Extract :4 : 1 / DHE: 204  mg

51 mg

Ptychopetalum olacoides (Muira Puama bark)

74 mg

Tribulus terrestris (45.0  % Saponins)

76 mg

Turnera diffusa var. aphrodisiaca (Damiana leaf)

75 mg

Withania somnifera (Ashwagandha root) Extract: 10-15 : 1 /DHE: 500-750  mg

50 mg

Non-Medicinal Ingredients

ascorbyl palmitate, cellulose, hyperomellose, silica.


Contains No Added: artificial colours, preservatives, yeast, wheat, gluten, soy, milk/dairy, corn, sodium, sugar, starch, or genetically modified organisms (GMOs).

Recommended Use 

Adult 19+: Adult men take 1 capsules 3 times daily or as directed by your healthcare professional.

Douglas Advantage 

For over 60 years, Douglas Laboratories has been dedicated to meeting the needs of healthcare professionals and is recognized as a leader in the development of high quality, science-based, innovative nutritional supplements across 12 health functions that support healthy lifestyles. As the industry leader and pioneer in private label solutions, Douglas Laboratories can also help you seamlessly create your own uniquely branded product portfolio to meet the needs of your practice. Discover how Douglas Laboratories can help your patients push their potential of healthier living, today and in the future.


Professional use only. Do not use if you are hypersensitive or allergic to any of the ingredients, during pregnancy, breastfeeding or if you have high blood pressure.


Consult a health care practitioner prior to use if you are taking any medications (especially blood-thinners/anti-coagulants, hormones, birth control pills, antidepressants, atrial fibrillation drugs, high blood pressure drugs), supplements or if you have any pre-existing condition or symptoms including but not limited if you have diabetes, or an acute infection. To exclude the diagnosis of a serious cause of hormonal imbalance, consult a health care practitioner prior to use. Consumption with alcohol, other medications or natural health products with sedative properties is not recommended. Discontinue 2 weeks prior to any scheduled surgery. 

Side Effect Risks 

Discontinue use and consult a healthcare practitioner if symptoms persist, worsen or you develop any reactions which may include allergy or intolerance, digestive concerns, insomnia, anxiety, headaches, dizziness, dry mouth, thirst, or nosebleed occur. Keep out of reach of children. Sealed for your protection. Do not use if seal is broken. Store in a cool dry place.


The information and product descriptions that appear on this website are for information and educational purposes only and are not intended to provide or replace medical advice to individuals from qualified health care professionals. Consult your physician if you have any health concerns, and before initiating any new dietary, exercise, supplements or other lifestyle changes.