All Day Slimming Tea Review (UK, 2026): Ingredients, Pricing, Claims and Honest Verdict

Affiliate disclosure: TechyLocker may earn a commission if you purchase through the link in this article, at no extra cost to you. That compensation does not change the review or rating. Prices, ingredients, availability and policies can change, so verify current details on the official sales page before purchasing.

I've written this as a balanced review rather than a sales pitch. The product's sales page makes several claims that aren't supported by solid evidence, and readers deserve to know that before spending up to £294.

All Day Slimming Tea is a two-part herbal tea programme sold online, with this UK offer shipping from a UK warehouse. It is marketed as a natural way to support weight loss, digestion, energy and sleep. The sales page says the formula is inspired by a traditional tea recipe from Costa Rica's Nicoya Peninsula, a region often cited as a "Blue Zone" for longevity.

What Is All Day Slimming Tea?

The system has two blends:

• Morning Tea: a caffeinated blend built around green tea, oolong tea, ginseng root and Garcinia cambogia, aimed at energy, metabolism and appetite control.
• Evening Tea: a caffeine-free blend containing senna leaf, licorice root, peppermint, fennel and other herbs, aimed at digestion, bloating, detox and sleep.

The idea is to drink the morning tea during the day (the page's testimonials mention up to three cups) and the evening tea after dinner, ideally for three to six months.

12 Key Points About All Day Slimming Tea

1. Two blends, not one. You get a daytime tea and an evening tea, each with a different purpose.
2. Morning ingredients. Green tea, oolong tea, orange peel, lemongrass, ginger, dandelion leaf, ginseng root, Garcinia cambogia, monk fruit, and natural mint and lemon flavour.
3. Evening ingredients. Senna leaf, licorice root, peppermint leaf, fennel fruit, orange peel, cinnamon bark, dandelion leaf, lemongrass, ginger, monk fruit, and honey and lemon flavour.
4. Calorie-free sweetness. Monk fruit sweetens both blends, so there's no sugar.
5. UK fulfilment. The page says orders ship from a UK warehouse, with no customs charges or import fees and VAT included in the checkout price.
6. Delivery. Royal Mail Tracked 48, usually 3–6 working days, with a tracking email. Highlands, islands and Northern Ireland may take an extra day or two.
7. Three pricing tiers. 2-month (£159 total plus shipping), 3-month (£207) and 6-month (£294 with free delivery).
8. One-time payments. The page states these are one-off charges, not subscriptions.
9. 60-day money-back guarantee. The page promises a full refund within 60 days.
10. Free bonuses on larger packs. The 3- and 6-month packages include three digital bonuses: an exercise programme, a dessert cookbook with videos, and an anti-aging eBook.
11. Manufacturing. The page says it's made in an FDA-registered US facility following GMP guidelines. FDA registration is not the same as FDA approval.
12. Recommended duration. The seller suggests 3–6 months of daily use, which matters for the safety discussion below.

Morning Tea: Ingredient Breakdown

Green tea and oolong tea

These are the most credible ingredients in the blend. Both contain catechins and caffeine, which have been studied for small effects on energy expenditure and fat oxidation. The effects in trials are modest, usually amounting to a few hundred grams to a couple of kilos over several months at best, and only alongside a calorie deficit. They are not a switch that "burns fat 24 hours a day."

Ginseng root

Traditionally used for fatigue. Some small studies suggest it may reduce tiredness, but evidence for weight loss is weak.

Garcinia cambogia

Heavily marketed for fat blocking, but human trials have mostly shown little to no meaningful effect on weight. Rare cases of liver injury have been reported with some concentrated garcinia supplements. A tea would likely contain a small amount, which cuts both the benefit and the risk, but it's worth knowing about.

Ginger, lemongrass, dandelion leaf and orange peel

These support flavour and mild digestive comfort. Dandelion leaf has mild diuretic properties, so any early "weight loss" may partly be water.

Monk fruit

A zero-calorie natural sweetener, a sensible choice for a slimming tea.

Evening Tea: Ingredient Breakdown (Read This Section Carefully)

Senna leaf

This is the most important ingredient to understand. Senna is a stimulant laxative. It works by stimulating the bowel, which is why the page promises relief from constipation and bloating. It does not burn fat. Weight lost through laxative effects is mostly fluid and stool, and it returns quickly. Health authorities generally advise using senna only for short periods, because prolonged use can cause cramping, diarrhoea, electrolyte imbalance and dependence on the laxative effect. The sales page recommends 3–6 months of use and doesn't clearly flag this.

Licorice root

Pleasant tasting, but in larger quantities or with long-term use, it can raise blood pressure and lower potassium. This matters for anyone with hypertension, heart or kidney conditions, or on certain medications such as diuretics.

Peppermint, fennel, cinnamon, ginger, lemongrass

Generally gentle, widely used herbal tea ingredients that help with taste and digestive comfort. Peppermint can aggravate acid reflux in some people.

The Claims: What Holds Up and What Doesn't

Here's where a careful review has to separate marketing from evidence.

Reasonable claims

• A herbal tea can be a pleasant, low-calorie replacement for sugary drinks and snacks.
• Caffeinated green and oolong tea may give a mild energy lift.
• A warm evening routine can help some people wind down and snack less after dinner.
• The evening blend may relieve occasional constipation, because of the senna.

Claims that go too far

• "Blocks fat production and fat storage." No tea has been shown to do this in any clinically meaningful way.
• "Lose weight while enjoying all the foods you love." Sustainable weight loss still depends on a calorie deficit over time.
• "Melts" fat stores and "burns fat 24 hours a day." This is marketing language, not physiology.
• Testimonials of 3 stone in 9 weeks, or 2 stone in 5 weeks. These are well beyond typical safe rates (about 0.5–1 kg a week). They are individual experiences, and the site links a testimonial disclaimer. Several "Verified Purchase" reviews also share the same avatar image, which suggests stock formatting.
• The scientific reference list. The page lists 35 references, but a number are not scientific sources: some are blogs, product-roundup articles, and sites like "beforeitsnews.com." Others discuss ingredients (such as berberine, chromium and gynostemma) that don't appear in the tea's stated ingredient list. A reference list can create an impression of evidence without actually supporting the specific product.
• "Helping thousands of men and women in US" on a UK-targeted page suggests recycled marketing copy.
• "18,761+ reviews" can't be independently verified from the page alone.

Urgency tactics. Phrases like "stock is selling out very fast" and "we may increase the price as soon as tomorrow" are common high-pressure sales techniques. Treat them with scepticism.

Pricing and Packages

At the time of writing, the page lists:

Two practical observations. First, the "£99 original price" is displayed on every tier, so the "50% off" framing is how the seller presents the price, not an independent benchmark. Second, the page pushes the 6-month pack hard ("92% of clients ordered it"), but there's a real argument for starting smaller. Paying £294 upfront for a product you haven't tasted, with a refund policy you'd need to rely on, is a bigger commitment than most people need. Check the current price on the official page, as it may have changed.

The 60-Day Money-Back Guarantee

The guarantee is the strongest consumer-protection element of the offer. The page promises a refund within 60 days, and ClickBank, the payment processor, also has its own refund framework. Before buying, it's sensible to:

• Read the full refund policy linked in the footer, including whether the product must be returned.
• Keep your order confirmation and tracking email.
• Note the date delivery arrives, since 60 days is not long if you're meant to commit to 3–6 months for results.

That last point is worth thinking about. The seller says the tea works best over 3–6 months, but the refund window is two months. You'll be judging it on shorter-term results.

Who Might Benefit?

All Day Slimming Tea may suit you if:

• You enjoy herbal and green tea and want a structured, low-calorie routine.
• You're replacing sugary drinks or evening snacking with a warm drink.
• You want mild digestive support and understand the evening blend contains a laxative herb.
• You're pairing it with realistic changes to food and activity.

Who Should Avoid It or Talk to a Doctor First?

Consult a GP or pharmacist before using it if you:

• Are pregnant, breastfeeding or trying to conceive (senna, licorice and caffeine are all concerns)
• Have high blood pressure, heart disease, kidney disease or liver problems
• Take blood thinners, diabetes medication, diuretics, heart medication or antidepressants (herbs like ginseng and licorice can interact)
• Have a history of an eating disorder, or use laxatives to control weight
• Have irritable bowel syndrome, Crohn's, colitis or chronic diarrhoea
• Are sensitive to caffeine or have anxiety or sleep problems (the morning tea contains caffeine)

The seller's own disclaimers say the same: consult a physician if you're pregnant, nursing, on medication, or have a medical condition.

Potential Side Effects

Based on the ingredients, possible effects include:

• Loose stools, cramping or urgency (senna)
• Dehydration or low potassium with heavy or prolonged laxative use
• Jitteriness, a faster heartbeat, or trouble sleeping if you're caffeine-sensitive
• Heartburn (peppermint) or headaches
• Raised blood pressure or fluid retention with large amounts of licorice over time

If you notice persistent abdominal pain, dizziness, palpitations or anything alarming, stop and seek medical advice.

Pros and Cons

Pros

• Pleasant, low-calorie, sugar-free herbal drinks
• Two-blend system gives a simple daily routine
• UK shipping, VAT included, no customs surprises
• 60-day money-back guarantee
• One-off payment, no subscription stated
• Free bonuses with larger packs

Cons

• Exaggerated claims about fat blocking and melting fat
• Evening tea relies on senna, a stimulant laxative, yet is recommended for months
• Weak evidence for the key slimming claims
• Unrealistic testimonials and padded scientific references
• High-pressure urgency messaging
• Large upfront cost for the best-value tier
• Not a replacement for diet, activity or medical care

Frequently Asked Questions

Does All Day Slimming Tea really work?

It may help some people lose a little weight if it replaces higher-calorie drinks and snacks, and part of any quick drop may be water and bowel emptying from the evening blend. There's no good evidence it blocks fat storage or produces dramatic results by itself.

How much weight can I realistically lose?

A healthy, sustainable rate is generally about 0.5–1 kg per week through diet and activity. Any tea works only as a supporting habit.

Is it safe to drink every day?

The morning blend is similar to many caffeinated herbal teas. The evening blend contains senna, which is typically recommended only for short-term use. Daily use for months should be discussed with a healthcare professional.

Can I take it with medication?

Not without checking. Ginseng, licorice, green tea and senna can all interact with certain drugs. Ask your pharmacist.

Does it contain caffeine?

The morning tea does (green and oolong tea). The evening tea is described as a caffeine-free herbal blend.

Is it vegan and gluten-free?

The page doesn't clearly say. The ingredient list includes "natural honey and lemon flavour" in the evening tea, so confirm with the seller before assuming it's vegan.

How long does delivery take?

The page states Royal Mail Tracked 48, usually 3–6 working days, with a tracking link emailed on dispatch.

Will I be charged customs or extra fees?

According to the page, no. Orders ship from a UK warehouse and the checkout price includes VAT.

Is it a subscription?

The page says all options are one-time charges. Always confirm at checkout before entering payment details.

What if it doesn't work for me?

The 60-day money-back guarantee applies. Read the refund policy first and contact the seller within the window.

Which package should I choose?

If you're new to it, the smaller pack carries less financial risk. The 6-month pack has the lowest price per unit but the biggest upfront commitment.

Is it better than other slimming teas?

Most slimming teas share the same basic recipe: green tea plus a laxative herb such as senna. The differences come down to taste, price and the seller's refund terms.

Better Ways to Get More from Any Slimming Tea

If you decide to try it, you'll get more out of it by treating it as one small part of a bigger plan:

• Track your food for a few weeks to spot habits worth changing.
• Aim for a modest calorie deficit and enough protein and fibre to stay full.
• Walk daily and add strength training twice a week.
• Prioritise seven to nine hours of sleep.
• Weigh yourself weekly rather than daily, and measure your waist too.
• Drink plenty of water, especially if you use the evening tea.

Final Verdict

All Day Slimming Tea is a pleasant-sounding, sugar-free herbal tea programme with a decent guarantee and convenient UK delivery. As a swap for sugary drinks and late-night snacking, it can be a reasonable habit.

But the marketing oversells it. Claims that it blocks fat production, melts fat stores, or lets you lose weight eating anything you like aren't backed by credible evidence, and the testimonials show results well beyond what's realistic or healthy. The evening blend's senna content is the biggest practical concern, particularly given the 3–6 month usage recommendation.

My rating: 2.5 / 5. It's an acceptable herbal tea experience with a safety net, but not a miracle slimming solution. If you try it, start with a smaller pack, check with a healthcare professional if you have any medical conditions or take medication, read the refund policy before ordering, and keep your expectations grounded.

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