Lean IQ™ exists to support women differently.

The best wellness products don’t just show up on a label, they show up in your day. Science is the foundation of everything we create at Opal Nutrition™. But, we don’t believe in complicated formulas, extreme dosing, or trendy ingredients added just to sound impressive.

Instead, we focus on clinically studied ingredients, thoughtfully combined to support how women actually live, feel, and function. Lean IQ™ was designed to support energy, mood, mental clarity, and appetite balance, not by forcing your body into submission, but by working with it.

Because when wellness feels good, it lasts.

Shop Now

Modern life asks a lot of women.

Long days, mental load, fluctuating energy, cravings driven by stress, hormonal shifts, and decision fatigue... all while being told to “just try harder.”

THAT'S WHY WE CHOSE INGREDIENTS THAT HELP:

Support Clean, Long-Lasting Energy

Promote Mental Clarity Without Overstimulation

Balance Cravings & Appetite

Support Mood & Stress Resilience

Every ingredient in Lean IQ™ was chosen intentionally and based on clinical research, safety, synergy, and how it feels in the body over time.

goBHB®

Clean Energy | Mental Clarity | Metabolic Support

GoBHB® is a premium exogenous ketone that provides your body and brain with an efficient alternative energy source.

Instead of relying solely on glucose (which can spike and crash), BHB helps support a more steady, focused energy state, often described as that clear, calm, everything-clicks feeling.


Why we chose it:

  • Supports fasted-style energy without fasting

  • Helps reduce energy dips and mental fog

  • Supports metabolic signaling tied to appetite and focus


GoBHB helps you feel energized without feeling wired, a key reason Lean IQ feels smooth, not intense.

Our Manufacturing Standards

We take our responsibility seriously. Every product we make is held to high standards because trust matters.

Manufactured in the USA

Lean IQ™ is manufactured in the United States in a cGMP-certified facility, using globally sourced ingredients that meet our quality and safety standards.

3rd Party Tested

Our products are proudly 3rd party tested to ensure potency, purity & safety. Lean IQ™ goes through multiple quality checks to ensure consistency, safety, and performance, every time.

Clinically-Backed Ingredients

We don’t use trendy fillers or under-dosed buzzwords. Every key ingredient in Lean IQ™ is supported by clinical research and chosen for real, measurable benefits.

Shop Now

GoBHB® helps provide your body with ketones, a clean-burning energy source that your brain especially loves.

The result is a calmer, more balanced state with reduced brain fog and smooth energy that simply feels better.

Two white jars of Opal Lean IQ supplement, in Blueberry Lemonade and Peach Mango flavors, on a white surface.Two jars of Opal Lean IQ supplement powder on a picnic blanket with a basket and sunglasses.
A person holds a pouch of Opal Lean IQ supplement outdoors next to a striped pillow and sunglasses.

Wellness doesn’t need to be extreme to be effective.

Lean IQ™ supports women where they actually need it: energy, mood, mental clarity, and appetite balance in a way that feels supportive, not stressful. It’s not about pushing harder. It’s about feeling better. And when wellness feels good, it becomes something you actually want to keep.

Shop Now