⚠️ When to seek urgent care
- Severe chest pain or palpitations that don't stop
- Difficulty breathing
- Dizziness or fainting
- Palpitations with chest tightness or arm pain
Stop use and seek medical care immediately if you experience these symptoms.
Quick Answer (TL;DR)
If you're getting kabog (palpitations) from slimming coffee or supplements:
- Most likely cause: Caffeine sensitivity. Many slimming products contain guarana and/or green tea extract—both caffeine sources.
- Symptoms: Rapid heartbeat, jitters, anxiety, difficulty sleeping, shakiness.
- What to do: STOP the product. If symptoms persist or are severe, seek medical care.
- Who should avoid: Caffeine-sensitive individuals, those with heart conditions, anxiety disorders, pregnant/breastfeeding women.
This is NOT Normal "Detox"
Some sellers claim palpitations are "toxins leaving." This is false. Palpitations from supplements are typically caffeine side effects or stimulant reactions—not "cleansing."
Affiliate disclosure: This article may contain affiliate links.
For a full review of slimming supplements (with caffeine transparency), see: Shake & Slim Review Philippines (2026).
Bakit Nagkaka-Kabog sa Slimming Products?
Palpitations from slimming supplements are usually caused by:
1. Caffeine (from Multiple Sources)
Many slimming products combine multiple caffeine sources:
- Guarana: A natural caffeine source (stimulant) [1]
- Green tea extract: Contains caffeine + EGCG
- Coffee extract: Concentrated caffeine
Combined, these can deliver more caffeine than you realize—especially if you also drink coffee, energy drinks, or tea.
2. Individual Sensitivity
Caffeine sensitivity varies. Some people feel strong effects even at small amounts (jitters, palpitations, anxiety, insomnia) [2].
3. Other Stimulants
Some products (especially those from unverified sources) may contain undisclosed stimulants.
4. Pre-existing Conditions
Heart arrhythmias, anxiety disorders, and hyperthyroidism can make you more sensitive to stimulants.
Common Caffeine Sources in Slimming Products
Check your product ingredients for these:
| Ingredient | Contains Caffeine? | Notes |
|---|---|---|
| Guarana | ✅ Yes | Caffeine source; can be potent in some products [1] |
| Green tea extract | ✅ Yes | Also contains EGCG; liver cautions at high doses |
| Coffee extract | ✅ Yes | Concentrated caffeine |
| Yerba mate | ✅ Yes | Similar to coffee caffeine content |
| Cocoa/cacao | Small amount | Contains theobromine + trace caffeine |
| Glucomannan | ❌ No | Fiber, no stimulant |
| Garcinia | ❌ No | HCA, no caffeine (but has other cautions) |
Shake & Slim contains both guarana AND green tea extract—meaning it has combined caffeine sources.
If You're Experiencing Palpitations
-
1
Stop the product immediately
Don't "push through." Your body is signaling something's wrong.
-
2
Sit down and rest
Avoid physical exertion. Try slow, deep breathing.
-
3
Hydrate
Drink water. Dehydration can worsen symptoms.
-
4
Document the episode
Note: what product, dose, time, other caffeine consumed, symptoms, duration.
-
5
Monitor symptoms
If symptoms persist, worsen, or feel severe, seek medical care. Even if they improve, avoid re-taking the product without clinician guidance.
-
6
Seek care if symptoms persist
Palpitations lasting hours, severe chest pain, difficulty breathing = URGENT. Go to ER.
-
7
Consult a clinician before retrying
If you want to try again at lower dose, get medical clearance first.
Who Should AVOID Caffeine-Containing Supplements?
If any of these apply to you, avoid products with guarana, green tea extract, or coffee extract:
- Caffeine-sensitive individuals (you know if you are—even one coffee makes you jittery)
- Heart conditions (arrhythmia, tachycardia, palpitation history)
- Anxiety disorders (caffeine can trigger or worsen anxiety)
- Pregnant or breastfeeding
- Those taking certain medications (MAOIs, some antibiotics, stimulant ADHD meds)
- Sleep disorders (caffeine worsens insomnia)
If You Still Want Weight Management Support
Consider:
- Fiber-only products (glucomannan without stimulants)
- Lifestyle-first approach: diet + activity + sleep
- Consulting a dietitian for personalized guidance
Interested in a supplement with caffeine transparency? See our full review where we disclose caffeine sources:
Read: Shake & Slim Review Philippines (Ingredients + Caffeine Notes)
Frequently Asked Questions
Normal ba ang kabog sa slimming coffee?
No. Palpitations are a side effect—usually from caffeine. They're not "detox" or normal. Stop the product and monitor.
Gaano kadami ang caffeine sa guarana?
Guarana contains caffeine (stimulant). Exact mg varies by product and serving size. Combined with other caffeine sources (green tea/coffee), total can be high—so check ingredients and watch for sensitivity signs (jitters, insomnia, palpitations).
Safe ba mag-slimming supplement kung may heart condition?
No—not without doctor approval. Stimulants can trigger arrhythmias. Consult a cardiologist first.
Pwede ba bawasan ang dose para iwas kabog?
Maybe for some people—but if you're already sensitive, even lower doses may trigger symptoms. Best to avoid caffeine-containing products.
Ano ang dapat gawin kung may kabog?
Stop the product, rest, hydrate. If symptoms persist or worsen (chest pain, difficulty breathing), seek emergency care.