MentrendHealth

A considered approach to wellness

QUAD: a closer look at men's wellness

Your health is personal. Explore the program, then answer a few questions on the next page to learn what options may be available to you.

Mind and body

Wellness is connected

How you feel can be shaped by many factors, including sleep, stress and overall health. This illustration is a visual metaphor for that connection.

QUAD 4-in-1 performance liquid bottles

The product

One liquid. Four active ingredients.

QUAD is a sublingual liquid blend — a single dose combines four active ingredients in one place.

  • ⚡Fast-acting format — taken as drops under the tongue, no pills to swallow.
  • 44-in-1 blend — four ingredients combined in a single measured dose.
  • 💧Easy-to-use liquid — pre-mixed and ready to take as directed by your provider.

Sildenafil

A well-studied active ingredient commonly associated with blood-flow support.

Tadalafil

Known for its longer duration of action in comparable wellness programs.

Apomorphine

Acts on pathways linked to response and arousal signals.

L-Citrulline

An amino acid the body uses in its natural nitric-oxide cycle.

MEDVi QUAD updated formula 2026 with Sildenafil, Tadalafil, Apomorphine and L-Citrulline

Clinical context

Information first, decisions second

QUAD is offered after a provider reviews your health history. That review is exactly what the next-step questionnaire begins — it checks whether a program like this may be right for you.

A physician in a white coat next to QUAD bottles

A more informed next step

Start with questions

The linked questionnaire asks about your health and what you're looking for.

Review your options

Available options depend on your individual circumstances and the provider's assessment.

Make your own choice

Take time to read the details before proceeding.