Product Description
Ingredients
Delivery & Returns
Suggested Use
Product benefits:
- Supplies quad-blend electrolytes lost in sweat – sodium, potassium, magnesium and calcium – to continually rehydrate and revitalise
- Delivers an additional 50mg of caffeine boost to sharpen focus and reduce perceived effort
- Gentle on the stomach, pH-balanced with zero colourants or preservatives
Product benefits:
- Supplies quad-blend electrolytes lost in sweat – sodium, potassium, magnesium and calcium – to continually rehydrate and revitalise
- Delivers an additional 50mg of caffeine boost to sharpen focus and reduce perceived effort
- Gentle on the stomach, pH-balanced with zero colourants or preservatives
SLT07 is the highest single-serving, quad-blend electrolyte tablet on the market with 1000mg of sodium, 100mg potassium, 25mg magnesium and 15mg calcium per tablet. If you need powerful hydration fast, look no further. During vigorous activity and in hot conditions, some of us sweat more and saltier than others. Styrkr's effervescent tablets are dual-dosage. Use a whole tablet if you sweat heavily or are exercising in hot conditions. If you don’t sweat a lot and the conditions are mild, just use half.
More efficient hydration
SLT07 rapidly replaces the electrolytes lost in sweat, meaning you can perform at your peak for longer.
Increases water intake
Helping athletes meet their daily water consumption goals, effervescent tablets can be a useful tool for promoting overall health and wellness.
Improved bioavailability
Bioavailability is the rate that something is absorbed into the bloodstream to elicit its effect on the target area of the body. Effervescent tablets have a high bioavailability and high absorption rates.
Practical and on-the-go
Effervescent tablets provide a convenient and versatile option for people who dislike or struggle to swallow tablets, as they can be used anywhere and only require water.
Quad-Blend hypotonic
Designed to be used as a supplement to help restore electrolyte balance in the body after intense physical activity and dehydration.
Vegan-Friendly
We are proud that all of our products are 100% vegan, and made from only the best natural ingredients. You wont find any unnecessary preservatives or artificial flavours either.
Here at healf we do the work for you, every product goes through a 3 step curation process including expert validation and community testing. So you know you are only getting the best.
SHIPPING INFORMATION:
At healf, we prioritise safe and fast shipping for all our customers. To achieve this, we collaborate with the best couriers, Royal Mail and DPD, choosing the one that best fits our criteria for your specific order.
FREE UK Standard Delivery: Enjoy free standard delivery on orders over £50. Delivery usually takes 2-3 working days.
Standard UK Delivery (£3.95): For orders under £50, we offer standard delivery at just £3.95. Delivery typically takes 2-3 working days.
Next Working Day Shipping (£5.95): Need your order urgently? Opt for our Next Working Day Shipping for only £5.95. Place your order before 12 pm to receive it the next working day.
RETURNS POLICY:
Our products are sold to make you feel healthy, and if for any reason this is not the case, we offer a hassle-free returns policy: We provide free 365 day UK returns for all our customers! To initiate a return, simply contact us at team@healf.com. We'll send you a return slip and arrange a collection if helpful. To be eligible for a return, the item must be unused, unopened, and in the same condition as when you received it, inside the original packaging. Once we receive and inspect your returned item, we'll notify you via email about the refund status. For international returns, unfortunately, we are unable to cover the cost. However, we work with various carriers and offer a self-post option to minimise return costs for customers shopping from outside the UK.
(It’s not advisable to take more than 3 tablets in a single day.)
SLT07 Hydration Tablets Mild Citrus
SLT07 is a super-convenient, highly effective rehydration tablet specifically designed for endurance athletes that delivers every time, under all intensities and environmental conditions.
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Product Description
Ingredients
Delivery & Returns
Suggested Use
Product benefits:
- Supplies quad-blend electrolytes lost in sweat – sodium, potassium, magnesium and calcium – to continually rehydrate and revitalise
- Delivers an additional 50mg of caffeine boost to sharpen focus and reduce perceived effort
- Gentle on the stomach, pH-balanced with zero colourants or preservatives
Product benefits:
- Supplies quad-blend electrolytes lost in sweat – sodium, potassium, magnesium and calcium – to continually rehydrate and revitalise
- Delivers an additional 50mg of caffeine boost to sharpen focus and reduce perceived effort
- Gentle on the stomach, pH-balanced with zero colourants or preservatives
SLT07 is the highest single-serving, quad-blend electrolyte tablet on the market with 1000mg of sodium, 100mg potassium, 25mg magnesium and 15mg calcium per tablet. If you need powerful hydration fast, look no further. During vigorous activity and in hot conditions, some of us sweat more and saltier than others. Styrkr's effervescent tablets are dual-dosage. Use a whole tablet if you sweat heavily or are exercising in hot conditions. If you don’t sweat a lot and the conditions are mild, just use half.
More efficient hydration
SLT07 rapidly replaces the electrolytes lost in sweat, meaning you can perform at your peak for longer.
Increases water intake
Helping athletes meet their daily water consumption goals, effervescent tablets can be a useful tool for promoting overall health and wellness.
Improved bioavailability
Bioavailability is the rate that something is absorbed into the bloodstream to elicit its effect on the target area of the body. Effervescent tablets have a high bioavailability and high absorption rates.
Practical and on-the-go
Effervescent tablets provide a convenient and versatile option for people who dislike or struggle to swallow tablets, as they can be used anywhere and only require water.
Quad-Blend hypotonic
Designed to be used as a supplement to help restore electrolyte balance in the body after intense physical activity and dehydration.
Vegan-Friendly
We are proud that all of our products are 100% vegan, and made from only the best natural ingredients. You wont find any unnecessary preservatives or artificial flavours either.
Here at healf we do the work for you, every product goes through a 3 step curation process including expert validation and community testing. So you know you are only getting the best.
- FREE UK Standard Delivery on orders over £50 (2-3 working days)
- £3.95 - Standard UK Delivery 2-3 Working Days
- £5.95 - Next Working Day Shipping (for orders placed before 12pm)
Returns
Free 365 day UK returns policy.
Our products are sold to make you feel healthy. If any of them don’t then please contact us and we will look to refund you for them.
See our Return's Policy for more information.
(It’s not advisable to take more than 3 tablets in a single day.)
Three step curation process


01
Discovery
We do the work for you finding the best healthy living brands across the globe.


02
Expert Validation
Every single one of our self care products for healthy living is endorsed by a panel of leading industry experts.


03
Community Testing
Our community tests every healthy living product. We know real people have seen real impacts.
Frequently Asked Questions.
What is your shipping policy?
We use Royal Mail and DPD depending on who fits our criteria best for your order.
- FREE UK Standard Delivery on orders over £50 (2-3 working days)
- £3.95 - Standard UK Delivery 2-3 Working Day
- £5.95 - Next Working Day Shipping (for orders placed before 12pm)
How do I return my product?
We offer free 365 day UK returns to all of our customers! Simply contact us via team@healf.com and we will send you a return slip and arrange a collection if helpful.
Do you ship internationally?
Yes we do ship internationally! We put all international orders in tracked shipping to make sure it arrives safely and expect this to take 5-10 working days depending on the country, however occasionally international orders can get held up either in customs or due to courier delays (especially since Brexit) and so we ask that you wait up to a maximum of 4 weeks for your order to arrive. All relevant customs or import duties are the sole responsibility of the customer.
How will I know once my order has been dispatched?
We’ll send you an email as soon as your order is on its way. We may ship items separately in the event of one or more of the items being delayed, but you will always receive an email from one of our Customer Wellbeing team beforehand if this is the case.