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Wellness, without the guesswork.

Curated tools for better sleep, clearer
thinking and stronger performance.

  • CURATED, NOT CROWDED

    Every product has to earn its place.

  • EVIDENCE OVER HYPE

    Selected for substance, not trends.

  • BUILT AROUND A SYSTEM

    RESTORE · FLOW · PERFORM

  • CURATED, NOT CROWDED
  • EVIDENCE OVER HYPE
  • BUILT AROUND A SYSTEM
VERISOL Enhanced Marine Collagen

Why It Earned Its Place.

Calmerceuticals

VERISOL Enhanced Marine Collagen

Daily marine collagen sachets

We chose this formula around one thing first: the ingredient. VERISOL® gives customers research on the specific collagen peptide used, rather than relying only on evidence about collagen as a category.

RESEARCH-LED

Research on the ingredient itself

VERISOL® has been studied for skin elasticity, giving us a more specific evidence base to assess.

EASY DAILY FORMAT

A routine that’s easy to keep

One 17.5 mL sachet daily means no scooping, measuring or mixing powder.

Research relates to the VERISOL® ingredient, not the finished Calmerceuticals formula. Individual results vary.

VIEW PRODUCT

Field Guide.

The Field Guide is Citadel's content library — built around Restore, Flow, and Perform. Research-backed articles and expert interviews that go deeper than the label, written for people who want to understand their health, not just optimise it.

Read the Field Guide