
Scoop. Stir. Sip.
One scoop in cold water at your desk or in the car. No blender, no routine overhaul.
4.9 stars from women who've poured 30,000+ scoops


One scoop in cold water at your desk or in the car. No blender, no routine overhaul.

Tastes like a treat, works like a supplement. You'll actually look forward to it.

Steady, clear, and in a good mood when it counts most.

Every active has been studied in humans. Here's what the published research on those ingredients found.
Craving control
goBHB® • Ketones90 min
Hunger reduced in 90 minutes 1
Ketones (BHB) lowered ghrelin — the hunger hormone — and reduced desire to eat.
Metabolism boost
goBHB® • Ketones4.4 lbs
Body fat lost in 8 weeks 2
Adults taking BHB lost ~2 kg of body fat with lean muscle preserved — placebo saw no significant change.
Clean energy
goBHB® • Ketones29
Clinical trials show ketones improved cognitive performance 3
A 2026 meta-analysis of 1,117 participants found a significant cognitive benefit from exogenous ketones (p<0.001).
Mental clarity
Korean Ginseng33%
Less mental fatigue in 4 weeks 4
Panax ginseng cut mental fatigue scores by 33% (20.7 → 13.8) vs. 10% on placebo.
Mood boost
Rhodiola Rosea41%
Lower stress score in 8 weeks 5
Rhodiola reduced perceived stress by 41.8% — with fatigue relief measured from week one.
Mood boost
Rhodiola Rosea28 days
Lower cortisol & better focus 6
Rhodiola lowered the body's cortisol response to waking stress and improved concentration.
Sources — ingredient studies, not studies of Opal™ itself
1. Stubbs et al., Obesity, 2018 — randomized crossover study of a ketone (BHB) ester drink in 15 healthy adults.
2. Roeth et al., Nutrients, 2025 — 8-week randomized, double-blind, placebo-controlled trial of 10 g/day BHB salts in 51 adults on a reduced-calorie diet; within-group results.
3. Systematic review and meta-analysis of 29 protocols / 1,117 participants, Frontiers in Nutrition, 2026.
4. 4-week randomized, placebo-controlled trial of Panax ginseng on mental fatigue.
5. 8-week open-label study of Rhodiola rosea extract on perceived stress.
6. Randomized, placebo-controlled trial of Rhodiola rosea on cortisol awakening response and mental fatigue.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Your daily ritual for clean energy, mental clarity, craving control & mood support — in a flavor you’ll genuinely look forward to.
Select flavor
Tastes like ripe peach + tropical mango
How many tubs?


Giveaway: no purchase necessary — official rules apply.
Your first tub is $44.99. Orders after that renew at $49.99 — still 17% off the $59.99 one-time price. We’ll remind you before every renewal.
Discount auto-applied at checkout · Less than 1% of women use the guarantee
You already show up for everyone else. Opal™ is the daily ritual that shows up for you.
Most supplements are either effective but joyless, or delicious but useless. Opal™ Energy Refresher was built to be both: clean, clinically-backed ingredients that support your energy, clarity, and cravings, in a flavor you'll actually look forward to.
No jitters. No crash. No 12-step routine. Just one scoop, any time of day, and you're done.
Every ingredient in Opal™ was chosen intentionally for what it does, how it feels, and how it works with everything else in the formula.
0g sugar. Zero artificial sweeteners, colors, or flavors.
Every active ingredient is clinically researched and dosed at meaningful levels, not sprinkled in for label appeal.
goBHB® is a patented ketone complex with published human clinical data. Sukré® is a patented prebiotic fiber with demonstrated satiety benefits. Rhodiola Rosea and Korean Ginseng are two of the most extensively studied adaptogens in the world.
Opal™ is manufactured in the United States in a cGMP-certified facility, third-party tested for purity and potency, and made with globally sourced ingredients that meet our quality and safety standards.
Mix one stick pack or one scoop into 16oz of cold water. Stir or shake until dissolved.
Take any time of day: morning, before lunch, or whenever your energy tends to dip. Most customers find their sweet spot around mid-morning or early afternoon.
Opal™ contains 100mg of natural caffeine per serving, roughly the same as a moderate cup of coffee. If you're sensitive to caffeine, start with a half serving and adjust from there. Not recommended within ~4 hours of bedtime.
Opal™ was formulated to support four things women actually asked for:
Clean, Sustained Energy: A smooth lift that carries you through your day, powered by natural caffeine and goBHB® ketones. No spike. No crash. Just steady, feel-good fuel.
Mental Clarity: Clear the fog and feel focused and present, supported by Rhodiola Rosea, Korean Ginseng, and L-Theanine working together to reduce mental fatigue without overstimulation.
Craving Control: goBHB® ketones and Sukré® prebiotic fiber help suppress the hunger hormone ghrelin and support gut-driven fullness signals, so you feel satisfied and in control without fighting your body.
Mood Support: L-Dopa from Mucuna pruriens supports dopamine production. Vitamin B6 (as P-5-P) supports serotonin synthesis. Magnesium regulates your stress response. The result: a little brighter, a little calmer, a little more like yourself.
Fast, clean fuel for brain and body that doesn’t rely on blood sugar. Helps quiet ghrelin, the hunger hormone.
100mg per scoop — about a small coffee — for a smooth lift without the spike.
Takes the edge off caffeine so energy lands calm and focused, never wired.
Adaptogen shown to cut mental fatigue and sharpen focus over weeks of use.
Adaptogen that lowers perceived stress and cortisol while lifting concentration.
A natural dopamine precursor for a steadier, feel-good mood.
Active form of B6 that supports serotonin synthesis and mood balance.
Patented fiber that supports gut-driven fullness signals so you feel satisfied.
Testimonials may include individuals who received compensation or free product.
Mix one scoop into cold water. That's the whole routine.
Opal™ is the one daily ritual that fills the gap.
80%
of U.S. adults report feeling tired or fatigued during the day at least a few days a week.¹
90%
of U.S. adults fall short of recommended daily nutrient intake — including nutrients in Opal™.²
¹ Source · ² Source
Real results from real women
We asked women who took Opal™ daily for 30 days what actually changed.
95%
felt calmer, more sustained energy through the whole day*
92%
say their cravings quieted down without a fight*
97%
have noticed a lift in mood and mental clarity*
*Based on a study of 15 individuals over 30 days using Opal™ Energy Refresher drink mix.
We created Opal Nutrition™ because we were all collectively done chasing energy with coffee, battling cravings, and feeling like wellness was a full-time job we didn’t have bandwidth for.
As a mom, a professional, and a woman balancing real life, I wanted something different, something that brought clarity, clean energy, and craving control in a daily ritual I actually looked forward to.
Opal Nutrition™ was born from our belief that you shouldn’t have to overhaul your life to feel good in it. We are so glad you’re here. Let’s make wellness something you actually love.
Nikki
Co-Founder, Opal Nutrition™
Shop nowNikki is a co-founder of Opal Nutrition™. She takes Blueberry Lemonade, iced, most mornings.
About the same as a small coffee, paired with L-theanine so it lands smooth instead of wired. Most women take it in the morning or early afternoon.
Yes. goBHB® ketones give your brain and body fast, clean fuel that doesn't rely on blood sugar, and there's 0g sugar per serving.
0g sugar, and zero artificial sweeteners or colors. Nothing on the label is there to make the powder look prettier.
Same formula, same dose — just portioned into single-serve sticks for your bag, your desk, and the days you're not home. It's included free with your first subscription order.
It's designed as a daily ritual. One scoop in cold water, whenever your day needs it most.
Most women notice the energy and clarity within the first serving. The mood and craving support build with consistency — give it two to three weeks of daily use.
Every lot is. We manufacture in FDA-registered, cGMP-compliant facilities and use a third-party lab to screen for heavy metals, pesticides and microbial contaminants, and to verify label claims.
Talk with your OB or provider first — Opal™ contains caffeine and adaptogens, and they know your situation better than we do.
That's exactly what we formulated against. Clean energy, mental clarity, no jitters, no crash.