Safety
SodaSlim and Your Medicines: Interactions to Check First
The SodaSlim label says to consult a physician before use if you take any medication. One interaction is documented: high doses of green tea can reduce the effect of nadolol (NCCIH: green tea). Its 138 mg of caffeine also matters if you are treated for an irregular heartbeat, high blood pressure, anxiety or sleep problems (MedlinePlus: caffeine).
Written by the Sodaslimbalance editorial teamUpdated
Start here
Can you take SodaSlim with medication?
Only after a doctor or pharmacist says yes. The bottle itself asks anyone who takes a medication to consult a physician first.
That advice is not a formality. NIH reports that fewer than one-third of people who use weight-loss supplements tell a health professional (NIH ODS: weight-loss supplements overview). Your prescriber cannot spot a problem they do not know about.
No interaction study has tested SodaSlim as a finished product. What we can do is list what public health sources say about its ingredients. Where no source speaks to a medicine, we say so plainly instead of guessing.
Two ingredients drive most of the questions. Caffeine anhydrous, at 138 mg per capsule, is the largest. Green tea extract is the one with a named drug interaction.
Interaction table
Which medicines interact with SodaSlim?
Nadolol is the only drug with a named interaction in our sources (NCCIH: green tea). The other rows are conditions where caffeine or the liver warning calls for a talk with your prescriber.
| Medicine or condition | Ingredient involved | What the source says | What to do |
|---|---|---|---|
| Nadolol | Green tea extract | High doses of green tea can reduce the effect of this drug (NCCIH: green tea) | Ask your prescriber before starting |
| Treatment for an irregular heartbeat | Caffeine | People with arrhythmia should check with a provider about caffeine (MedlinePlus: caffeine); large amounts can cause abnormal rhythms (NCCIH: weight control) | Ask before the first capsule |
| Treatment for high blood pressure | Caffeine | People with high blood pressure should check with a provider (MedlinePlus: caffeine) | Ask, and keep up your home readings |
| Treatment for anxiety | Caffeine | Caffeine can cause anxiety; people with anxiety should check first (MedlinePlus: caffeine) | Ask your prescriber |
| Treatment for sleep problems | Caffeine | Caffeine can cause insomnia; people with sleep problems should check first (MedlinePlus: caffeine) | Ask, and take it only in the morning |
| Liver disease | Garcinia, green tea extract | Both are linked to rare liver injury (LiverTox: Garcinia cambogia) (LiverTox: green tea) | Ask your doctor first |
| Prescription weight-loss medicine | All five | Not published: no source covers the combination | Ask the prescriber before adding any supplement |
| Any other medicine | All five | The label says to consult a physician first | Bring the bottle to your pharmacist |
Blank interaction data does not mean an interaction is safe. It means nobody has published a study.
The named interaction
Does green tea in SodaSlim affect nadolol?
It might. NCCIH says high doses of green tea can reduce the effect of nadolol (NCCIH: green tea). Nadolol is a prescription drug, so the question belongs with the person who prescribed it.
SodaSlim holds 130 mg of green tea extract per capsule. NCCIH does not set a cut-off for "high doses," so nobody can tell you that 130 mg is safe with nadolol.
If you take nadolol, show your prescriber the label before you start. Do not stop or change your nadolol on your own to make room for a supplement.
The green tea extract profile covers what else the research says about this ingredient.
Caffeine cautions
Who should check with a doctor about the caffeine in SodaSlim?
Four groups, per MedlinePlus: people with anxiety, sleep problems, an irregular heartbeat or high blood pressure (MedlinePlus: caffeine). Pregnancy is the fifth, and the SodaSlim label rules that out entirely.
Heart rhythm
NCCIH warns that products with a lot of caffeine can cause abnormal heart rhythms (NCCIH: weight control).
Blood pressure
Caffeine is on the list of things to raise with your provider if your pressure runs high (MedlinePlus: caffeine).
Your daily total
How much caffeine do you get from other sources?
Add everything up before you add SodaSlim. FDA's general figure for healthy adults is 400 mg a day from all sources (FDA: how much caffeine is too much), and one capsule uses 138 mg of that.
| Your day | Caffeine from drinks | Plus SodaSlim | Against 400 mg |
|---|---|---|---|
| No coffee or tea | 0 mg | 138 mg | Well under |
| One 6-oz cup of coffee | 75-100 mg (MedlinePlus: caffeine in the diet (pregnancy)) | 213-238 mg | Under |
| Two 6-oz cups of coffee | 150-200 mg (MedlinePlus: caffeine in the diet (pregnancy)) | 288-338 mg | Close |
| Two to three 12-oz cups | About 400 mg (FDA: how much caffeine is too much) | About 538 mg | Over |
Tea, soda, energy drinks and pre-workout powders count too. Read each label, because the amounts are set by each brand. Our caffeine counter does the math for you.
Never add concentrated caffeine powder on top. FDA calls bulk pure caffeine products sold to consumers unlawful, citing deaths in otherwise healthy people (FDA: pure/concentrated caffeine (2018), as relayed).
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When should you take SodaSlim if you take other medicines?
The label gives no time of day, and no source sets a gap between SodaSlim and any medicine. Ask your pharmacist about spacing. Most people do best with the capsule at breakfast, which keeps the caffeine away from bedtime.
- Breakfast, about 8:00
One capsule with water. The label gives no time; the sales page suggests the morning, which keeps 138 mg of caffeine away from bedtime.
- Caffeine cut-off, about 14:00
Skip coffee, tea and energy drinks after early afternoon on SodaSlim days; too much caffeine can cause insomnia.
- Walk after lunch
Adults need 150 minutes of moderate activity a week. A 15-minute walk after meals adds up.
- Night, 7+ hours
Sleep, meals and movement shape weight far more than any capsule can.
Times are suggestions; the label says one capsule daily. Caffeine limits (FDA: how much caffeine is too much) (MedlinePlus: caffeine); steady weight change (CDC: losing weight).
Bring a list
What should you ask a pharmacist before taking SodaSlim?
Bring the bottle and a list of everything you take. Then ask these questions, in this order.
"Do any of my medicines interact with green tea extract?"
Name nadolol if you take it (NCCIH: green tea).
"Is 138 mg of caffeine safe with my heart or blood pressure treatment?"
Mention any irregular heartbeat, even an old one.
"Should I avoid it with my liver history?"
Garcinia and green tea extract both carry a rare liver warning (LiverTox: Garcinia cambogia) (LiverTox: green tea).
"Does anything else I take contain caffeine?"
Your pharmacist can check each product on your list against the 400 mg daily figure (FDA: how much caffeine is too much).
"What should make me stop and call you?"
Get the answer in writing, along with the signs listed on our SodaSlim side effects page.
If something changes
What if you start a new medicine while taking SodaSlim?
Tell the prescriber that you take SodaSlim, every time. Hand them the label or a photo of the Supplement Facts panel, which lists all five amounts.
Write your medicines and supplements on one card in your wallet. Include SodaSlim, its dose of one capsule daily and its 138 mg of caffeine. Update it whenever anything changes.
If you stop SodaSlim on medical advice, the order desk at +1 (302) 200-3480 handles refunds under the 60-day guarantee. The full label text is on the Supplement Facts page.
FAQ
SodaSlim and medications FAQ
Can I take SodaSlim with blood pressure medicine?
Ask your doctor first. MedlinePlus says people with high blood pressure should check with a provider about caffeine, and each SodaSlim capsule has 138 mg. If you take nadolol, green tea extract adds a second reason to ask.
Does SodaSlim interact with nadolol?
It may. NCCIH says high doses of green tea can reduce the effect of nadolol, and SodaSlim contains 130 mg of green tea extract per capsule. No cut-off for a safe amount is published, so ask your prescriber.
Can I take SodaSlim with antidepressants or anxiety medicine?
No published study covers that combination. MedlinePlus says people with anxiety should check with a provider about caffeine, and one capsule has 138 mg. Ask your prescriber before starting.
Can I take SodaSlim with Wegovy or other weight-loss prescriptions?
No source we cite covers SodaSlim alongside prescription weight-loss medicines such as Wegovy or Zepbound. Ask the doctor who prescribed it before adding any supplement, and tell them about the caffeine.
Can I drink coffee while taking SodaSlim?
In moderation. One capsule is 138 mg of caffeine, and FDA's general limit for healthy adults is 400 mg a day from all sources. A 6-oz cup of coffee has about 75-100 mg, so two cups keeps most people under the line.
Should I tell my doctor I take SodaSlim?
Yes, always. NIH found that fewer than one-third of weight-loss supplement users tell a health professional. Your doctor needs the full list, including the 138 mg of caffeine, to check for interactions.
Who wrote this
Written and reviewed by
A small team that reads the SodaSlim label line by line, checks every number against public health sources (NIH ODS, NCCIH, LiverTox, EFSA, CDC, NIDDK, FDA, FTC) and rewrites it in plain English. We do not write for the manufacturer, and we update a page whenever the label, the prices or the evidence changes.
Last updated . See our editorial standards and how we check reviews. This website is run by a USA authorized retailer, not by the manufacturer. We are paid a commission when you buy through our order links.
Keep reading
More about SodaSlim
Side effects
Caffeine effects, rare liver warning signs and who should skip SodaSlim, ingredient by ingredient.
Read moreCaffeine in SodaSlim
A cup-by-cup budget for SodaSlim's 138 mg of caffeine, plus sleep timing and what to do if you feel jittery.
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Green tea extract
130 mg of green tea extract with about 58.5 mg EGCG: the modest evidence, the liver data and the nadolol warning.
Read moreUSA authorized SodaSlim retailer
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