Dr Jen Ashton’s Go-To Electrolytes for Caffeine Free Energy
"I’ve made X·E Fountain part of my daily routine because it gives me key electrolytes and a methylated B complex in a refreshing, caffeine- and sugar-free drink that actually helps me stay consistent with hydration."
Dr Jennifer Ashton, MD,
Board Certified OBGYN
✓ LIMITED-TIME SUMMER EVENT: 15% off
Cellular energy, not caffeine. Proprietary Vitamin B complex fuels ATP—your body's natural energy currency.
Results you can feel
Charges Your Cellular Battery B Vitamins help convert nutrients into ATP (cellular energy) without the spike-and-crash of caffeine.
Sharpens the Mind A proprietary Magnesium Complex—Malate and Taurate—supports neurotransmitter balance and ATP production for mental clarity and calm focus.
Hydration That Energizes Electrolytes act as the essential spark plugs that unlock and transport energy for a noticeable surge in alertness and stamina.
Discover the Difference of X·E Fountain
The Perfect Afternoon Pick-Me-Up
Mix
Stir one sachet of X·E Fountain into 12–16oz of cold water until dissolved.
Sip
In the afternoons to power through work, travel or anytime you need an energy boost—without the jitters or crash.
Sustain
One cup daily gives you a stronger foundation of energy for a more powerful cellular battery when life demands the most from you.
Backed by Health
& Wellness Experts
“The biggest thing I've noticed is that my energy feels so much steadier. I'm not chasing caffeine or sugar all afternoon and I'm sleeping so much better because I'm not artificially wiring my body or dehydrating it during the day. It tastes delicious too."
Pamela Salzman
Los Angeles-based natural foods cooking instructor, cookbook author and recipe developer.
“X•E Fountain is so good! The flavor is so refreshing I was so surprised and excited to see the flavor combo of the cucumber and lime and I felt so good after my first glass. I'm hooked.”
Deanna Wolfe
Business Coach for Dietitians & Wellness Experts
"I've been enjoying Pique's X•E Fountain. It combines electrolytes, magnesium and B-vitamins. You're not just getting hydration, you're also getting nutrients that support the brain health.”
Annie Fenn
MD | Brain Health & Longevity
"Usually by 2 p.m., I would usually reach for another coffee. But now, I swapped it out for X•E Fountain by Pique. This gives me steady energy, no crash, and it hydrates instead of dehydrating me. And the cucumber lime flavor is so crisp and refreshing."
Ellen Hong
Beauty Influencer
“So no flavor chemicals used. It tastes like spa water, it's elite. The B-complex vitamins are methylated, so it's real cellular energy, not just a bunch of caffeine. And taurate especially helps with nervous system regulation. It's a really great functional beverage for your afternoon pick-me-up."
Catherine Lockhart
Founder @Shelter Skin clean beauty
“It doesn't give you like a jumpy jilt. It doesn't give you like a crash out, just like sustained energy. And it also like hydrates your cells. I keep these packets in my car, I shake them with water, I drink them over ice, and then it's like my go-go juice."
Jackie Schimmel
Podcast host, producer, writer
“Hydration is one of those simple habits that makes a huge difference in how I feel, and X•E Fountain has become part of my daily routine."
Anne Richards
Holistic Wellness Expert
Backed by Health
& Wellness Experts
“I’ve made X·E Fountain part of my daily routine because it gives me key electrolytes and a methylated B complex in a refreshing, caffeine- and sugar-free drink that actually helps me stay consistent with hydration."
Dr Jennifer Ashton, MD
Former ABC Chief Med Correspondent,
Board-cert ObGyn, Obesity Med,Nutritionist
“The biggest thing I've noticed is that my energy feels so much steadier. I'm not chasing caffeine or sugar all afternoon and I'm sleeping so much better because I'm not artificially wiring my body or dehydrating it during the day. It tastes delicious too."
Pamela Salzman
Los Angeles-based natural foods cooking instructor, cookbook author, and recipe developer.
“X•E Fountain is so good! The flavor is so refreshing I was so surprised and excited to see the flavor combo of the cucumber and lime and I felt so good after my first glass. I'm hooked.”
Dietitian Deanna
Business Coach for Dietitians & Wellness Experts
"I've been enjoying Pique's X•E Fountain. It combines electrolytes, magnesium and B-vitamins. You're not just getting hydration, you're also getting nutrients that support the brain health.”
Annie Fenn
MD | Brain Health & Longevity
"Usually by 2 p.m., I would usually reach for another coffee. But now, I swapped it out for X•E Fountain by Pique. This gives me steady energy, no crash, and it hydrates instead of dehydrating me. And the cucumber lime flavor is so crisp and refreshing."
Ellen Hong
Skincare expert
“So no flavor chemicals used. It tastes like spa water, it's elite. The B-complex vitamins are methylated, so it's real cellular energy, not just a bunch of caffeine. And taurate especially helps with nervous system regulation. It's a really great functional beverage for your afternoon pick-me-up."
Catherine Lockhart
Founder @Shelter Skin clean beauty
“It doesn't give you like a jumpy jilt. It doesn't give you like a crash out, just like sustained energy. And it also like hydrates your cells. I keep these packets in my car, I shake them with water, I drink them over ice, and then it's like my go-go juice."
Jackie Schimmel
Podcast host, producer, writer
“Hydration is one of those simple habits that makes a huge difference in how I feel, and X•E Fountain has become part of my daily routine."
Anne Richards
The Taste of X·E Fountain
Cool and refreshing, X·E Fountain opens with a fresh spritz of cucumber, followed by crisp, verdant notes of celery—finished with a drop of lime. Together, they create an experience that is light and eternally revitalizing—free of sugar, stevia and artificial or natural flavoring.
The Pique Trinity
Crafted from Nature
Refined by Sages
Perfected with Science
The Pique Distinction
Crafted from Nature
Refined by Sages
Perfected with Science
- Kathy B.Verified BuyerReviewingX·E Fountain | Energizing ElectrolyteI recommend this productI Drink Pique For Healthy Digestion, EnergyRated 5 out of 5 stars22 seconds agoExcellent boost
Great flavor!
- Elizabeth S.Verified ReviewerReviewingX·E Fountain | Energizing ElectrolyteI recommend this productI Drink Pique For Radiant Skin, Energy, Immune SupportRated 5 out of 5 stars2 days agoLove this!
I love this XE and also the BT. But celery/cucumber is one of my favorite flavors! I am also happy that you use monk fruit, otherwise I prefer NO sweetening. Also love the easily biodegradable sachets. I can only save so many tins and containers! Besides, people should think
of the manufacturing time, money that goes into making tins, plastic containers etc.
- Lori B.Verified BuyerReviewingX·E Fountain | Energizing ElectrolyteI recommend this productI Drink Pique For Energy, Radiant Skin, Healthy Digestion, Immune SupportRated 5 out of 5 stars4 days agoI like it
I don't know why, but it makes me feel better so I drink this daily.
- Denise M.Verified BuyerReviewingX·E Fountain | Energizing ElectrolyteI recommend this productI Drink Pique For Radiant Skin, Energy, Healthy Digestion, Immune SupportRated 5 out of 5 stars6 days agoEnjoying
I think I have started a new routin that is really going to help me stay hydrated. I am very excited to start this journey.
- Kelley S.Verified BuyerReviewingX·E Fountain | Energizing ElectrolyteI recommend this productI Drink Pique For Fasting, Energy, Healthy Digestion, Immune Support, Radiant SkinRated 5 out of 5 stars1 week agoCan we talk about the packaging ?
I love the boxes all of the Pique products come in. They remind me of origami art, The thoughtfulness and creativity of the Pique boxes brings a smile to my face,
I work in a very hectic environment all day. X-E Fountain keeps me hydrated and emotionally even all day. Thank you Simon and the entire Pique team.
- Lorraine C.Verified BuyerReviewingX·E Fountain | Energizing ElectrolyteI recommend this productI Drink Pique For Healthy Digestion, EnergyRated 4 out of 5 stars1 week agoGood taste
Monk fruit used, 1 star off
- Nancy M.Verified BuyerReviewingX·E Fountain | Energizing ElectrolyteI recommend this productI Drink Pique For Radiant Skin, Energy, Healthy Digestion, Immune SupportRated 5 out of 5 stars1 week agoGreat taste
refreshing taste
- LizVerified ReviewerReviewingX·E Fountain | Energizing ElectrolyteI do not recommend this productI Drink Pique For Radiant Skin, Fasting, EnergyRated 2 out of 5 stars2 weeks agoWe really wanted to like it
My husband and I are looking to replace our electrolytes from LMNT (enjoy their flavors) to Pique. We currently enjoy the flavors of the BT and RE Electrolyte but the XE is unappealing to both of us. I think the celery flavor is overpowering of the cucumber and lime flavors. Not refreshing as it sounds. I like the stated benefits of XE for my husband, but he’s not feeling it.
PPique2 weeks agoHi Liz! Thank you so much for sharing this feedback, and we really appreciate you giving X·E Fountain a try. We completely understand that taste is deeply personal, and we're sorry the celery-forward flavor didn't land the way you were hoping for you and your husband. It's especially disappointing when you're looking to make a switch and find products you love across the line. We're so glad that B·T and R·E are working well for you both though! Your feedback about the celery overpowering the cucumber and lime notes is really valuable and we'll make sure our team sees it. We also sent you an email in case there's anything we can do to help. Thank you for being part of the Pique community!
- Suzanne P.Verified BuyerReviewingX·E Fountain | Energizing ElectrolyteI Drink Pique For Radiant Skin, EnergyRated 3 out of 5 stars4 weeks agoGreat energy, not my favorite taste profile
I LOVE Pique electrolytes and subscribe to both the BT/beauty and RE/calming versions. I have recommended them to many friends who are also fans. REALLY want to love this energizing version, but the celery flavor is too overpowering to me. I would prefer a more cucumber/lime-forward flavor (or a more subtle celery flavor). I do notice a difference in my energy levels and hydration, but don't know if I will be able to overcome the taste.
PPique4 weeks agoHi Suzanne! Thank you so much for sharing this thoughtful feedback, and for being such a wonderful part of the Pique community. We’re so glad to hear you’re noticing a difference in your energy and hydration with X•E Fountain, even if the celery-forward flavor isn’t quite your favorite. Taste is deeply personal, and your cucumber/lime-forward suggestion is such helpful feedback, we’ll be sure to pass it along to our team. We also sent you a message in case we can help find the best fit for you.
- Alicia P.Verified BuyerReviewingX·E Fountain | Energizing ElectrolyteI recommend this productI Drink Pique For EnergyRated 5 out of 5 stars1 month agoExcellent Afternoon Energizer
Love the mild cucumber refreshing taste. I reach for this pick-me-up after lunch and I definitely notice a difference in my energy. It’s not like a spike of energy. It’s a very subtle awareness that you feel good in your body to keep working staying focused and in a good flow state this is helpful for me to make sure that I still hit the gym or make it to yoga after work.
The Pique Promise
Every product we make is designed to compound—in quality and results, through ritual. If you don't experience the difference, we'll refund you fully. 90 days. No exceptions.
Questions?
We have answers!
Cool and refreshing, opening with a bright spritz of cucumber, crisp celery notes and a finish of lime. It's naturally sweetened with organic monk fruit extract—no sugar or added flavoring.
No added, natural or artificial flavoring. The cucumber, celery and lime taste comes from real cucumber extract, celery seed powder, lime oil and lime powder.
The color comes from natural spirulina and turmeric extract—no artificial dyes.
Yes, X•E Fountain is gluten-free.
Yes, X•E Fountain is vegan.
Yes, X•E Fountain is formulated for daily use. Mix 1 sachet with 12-16oz of cold water—add the powder first, then water and stir well. You can take it any time of day; many people reach for it in the afternoon for sustained energy and focus. As with any supplement, consult your healthcare practitioner if you're pregnant, breastfeeding, taking medication or managing a medical condition.
X•E Fountain contains 80mg of elemental magnesium per serving from 500mg of Magnesium Taurate and 275mg of Magnesium Malate. If you're already taking a separate magnesium supplement, we recommend factoring this into your total daily intake and checking with your healthcare provider to make sure it fits your needs.
X•E Fountain is free of caffeine and stimulants, with no natural and artificial flavoring or dyes. It's non-GMO and gluten-free, uses bioavailable, chelated mineral forms (like Magnesium Taurate and Malate, Calcium Malate and Potassium Citrate/Chloride), methylated B-vitamins for better absorption and is sweetened with organic monk fruit extract instead of sugar or artificial sweeteners.
Each Fountain electrolyte is formulated for a different time of day and purpose. Many people incorporate all three into their daily routine, depending on what they're looking to support.
As with any supplement combination, if you're using all three regularly, keep your total daily mineral intake in mind and consult your healthcare provider—especially if you're managing kidney function or blood pressure.
Morning — B·T Fountain Beauty Electrolyte
B·T Fountain is designed to replenish overnight moisture loss and support radiant skin from within. Clinically studied ceramides, ultra-low molecular weight hyaluronic acid and premium electrolytes support cellular hydration, strengthen the skin barrier and replenish moisture for healthy skin and hair. It has a delicately sweet and refreshing Japanese Yuzu Berry flavor.
Afternoon — X·E Fountain Energizing Electrolyte
X·E Fountain is designed to support your body's natural energy production during the most demanding part of the day. A proprietary Vitamin B and Magnesium Complex supports cellular energy production, while a premium electrolyte stack replenishes the essential minerals lost throughout the day. No caffeine. No stimulants. No added flavoring. Just sustained energy that works with your body—not against it. It features a crisp Cucumber Celery Lime flavor.
Evening — R·E Fountain Calming Electrolyte R·E Fountain is designed to support your body's nightly restoration. Triple Biomaxed™ Magnesium supports a calm nervous system, muscle relaxation and restorative sleep, helping you wake refreshed the next morning. It has a light, citrus-forward Lemongrass Lemon flavor.
In short:
- B·T Fountain: Beauty-focused hydration for healthy skin and hair.
- X·E Fountain: Sustained, stimulant-free energy, hydration and mental clarity.
- R·E Fountain: Calm, restorative sleep and overnight recovery.