Medical Disclaimer

Effective Date: 31/05/2026  |  Last Updated: 31/05/2026

IMPORTANT: The content on supplementph.com is for informational and educational purposes only. It is NOT medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before starting any supplement, skincare routine, or making changes to your health regimen. If you are experiencing a medical emergency, contact your local emergency services immediately.

supplementph.com publishes content about dietary supplements, vitamins, K-beauty skincare, and general wellness topics for Filipino consumers shopping at iHerb. This Medical Disclaimer explains the limits of our content – what it is, what it is not, and the precautions readers should take when applying any information from our site to their own health decisions.

We take health content seriously because health decisions can have real consequences. This page explains in clear language why our content cannot substitute for professional medical guidance, even when it is well-researched and well-intentioned.

1. Educational Information, Not Medical Advice

All content on supplementph.com is provided for general informational and educational purposes. Our articles, buying guides, product reviews, and other content represent our research, analysis, and editorial judgment – not professional medical advice tailored to your specific situation.

What our content IS

• Research-based information about supplement and skincare products available on iHerb
• Editorial analysis of ingredient quality, customer reviews, and product positioning
• General educational content about supplement categories and skincare concepts
• Buying guidance based on Filipino market considerations (climate, pricing, availability)
• Comparative analysis of products within categories

What our content is NOT

• Medical diagnosis of any condition you may have
• Treatment recommendations for any disease or health condition
• Prescription or dosage guidance specific to your body and circumstances
• Substitute for examination by a licensed healthcare provider
• Guarantee that products will produce specific results for you
• Endorsement of supplements as cures for medical conditions

2. No Doctor-Patient Relationship

Reading content on supplementph.com, subscribing to our newsletter, or interacting with our team through email or contact forms does NOT create a doctor-patient or healthcare-provider-client relationship between you and supplementph.com or any member of our editorial team.

Our editorial team is not composed of licensed physicians, registered dietitians, pharmacists, dermatologists, or other licensed healthcare practitioners unless explicitly identified as such in specific articles. We are researchers and writers who publish editorial content – we are not providers of medical services.

If you need personalized medical guidance, you must consult licensed healthcare professionals who can examine you, review your medical history, consider your specific circumstances, and provide individualized recommendations.

3. No FDA Evaluation of Statements

Statements regarding dietary supplements and skincare products on supplementph.com have NOT been evaluated by:

• The United States Food and Drug Administration (US FDA)
• The Philippine Food and Drug Administration (Philippine FDA)
• Any other regulatory agency that evaluates medical claims

Products discussed on our site are NOT intended to diagnose, treat, cure, or prevent any disease. While dietary supplements may support general wellness when used appropriately, they are not medications and should not be used as substitutes for medical treatment of diagnosed conditions.

Regulatory framework for supplements

Dietary supplements in the United States are regulated under the Dietary Supplement Health and Education Act of 1994 (DSHEA), which treats them as a category of food rather than as drugs. This means supplements do not undergo the pre-market efficacy testing that prescription medications must complete. Similarly, the Philippine FDA regulates supplements under different standards than pharmaceuticals.

When our articles discuss potential benefits of specific ingredients (such as collagen for skin, omega-3 for cardiovascular health, or vitamin D for immune function), these reflect general scientific understanding from peer-reviewed research – they are NOT regulatory-approved health claims for specific products.

4. Consult Qualified Healthcare Professionals

Before starting, stopping, or modifying any supplement, vitamin, or skincare regimen, consult with a qualified healthcare professional appropriate to your concern. Recommended professionals include:

For supplement decisions

• Your primary care physician or general practitioner
• A registered dietitian or nutritionist
• A specialist relevant to your health concern (cardiologist, endocrinologist, etc.)
• A licensed pharmacist for medication interaction questions

For skincare decisions

• A board-certified dermatologist
• A licensed aesthetician for general skincare guidance
• Your primary care physician for skin conditions requiring medical evaluation

Finding qualified professionals in the Philippines

The Philippine Medical Association (philippinemedicalassociation.org) maintains directories of licensed physicians. The Philippine Dermatological Society (pds.org.ph) provides resources for finding board-certified dermatologists. The Nutritionist-Dietitians’ Association of the Philippines (ndap.org.ph) helps locate registered nutritionist-dietitians.

5. Special Populations Requiring Extra Caution

Certain populations require additional caution when considering supplements or skincare products. Do NOT use information from supplementph.com to make decisions about supplements or skincare for these groups without explicit medical consultation:

5.1 Pregnant and nursing women

Many supplements have not been tested for safety during pregnancy or lactation. Some ingredients (including high-dose vitamin A, retinoids in skincare, certain herbal supplements, and others) are contraindicated during pregnancy due to teratogenicity concerns. Always consult your obstetrician or healthcare provider before starting any supplement during pregnancy or while nursing.

5.2 Children and adolescents under 18

supplementph.com is intended for adult readers (18+). Dosing requirements, safety profiles, and appropriate product selection for children differ significantly from adults. Pediatric supplementation should be guided by a pediatrician or qualified pediatric healthcare provider.

5.3 Individuals with diagnosed medical conditions

If you have a diagnosed medical condition – including but not limited to diabetes, heart disease, thyroid disorders, kidney disease, liver disease, autoimmune disorders, or mental health conditions – consult your healthcare provider before starting any supplement. Some supplements may interact with your condition or its treatment.

5.4 Individuals taking medications

Many supplements interact with prescription and over-the-counter medications. See Section 6 for details. Always discuss supplement use with your prescribing physician and pharmacist.

5.5 Elderly individuals

Older adults may have different supplement needs, slower metabolism, and more frequent medication use. Geriatric supplementation should be guided by a healthcare provider familiar with the individual’s overall health.

5.6 Individuals with allergies

If you have known allergies (food allergies, ingredient sensitivities, etc.), carefully read all product labels before use. Marine collagen, soy lecithin, gluten-containing carriers, and other common allergens appear in supplements and skincare products.

6. Medication Interactions

Supplements can interact with prescription medications, over-the-counter drugs, and other supplements. Some examples of well-documented interactions include:

• St. John’s Wort interferes with antidepressants, oral contraceptives, and many other medications
• Vitamin K can reduce the effectiveness of blood-thinning medications like warfarin
• Calcium supplements can interfere with absorption of thyroid medications and certain antibiotics
• Magnesium can affect absorption of certain antibiotics and blood pressure medications
• High-dose vitamin C may affect certain chemotherapy treatments
• Iron supplements can interact with thyroid medications
• Fish oil and other omega-3s may increase bleeding risk when combined with blood thinners

These are illustrative examples – not a complete list. Always discuss supplement use with your prescribing physician and pharmacist before starting new supplements, especially if you take regular medications. Your pharmacist can identify interactions specific to your medication regimen.

7. Allergic Reactions and Adverse Effects

Patch testing for skincare

Before applying any new skincare product to your face or body, perform a patch test:

1. Apply a small amount of the product to a discreet area (inner forearm or behind the ear)
2. Wait 24-48 hours
3. Observe for redness, itching, burning, or swelling
4. If no reaction occurs, the product is likely tolerable for fuller use
5. If reaction occurs, discontinue use and consult a dermatologist

Initial supplement use

When starting a new supplement, consider:

• Begin with a lower dose than the recommended maximum to assess tolerance
• Take the supplement with food unless instructions specify otherwise
• Discontinue immediately if you experience adverse effects (nausea, headache, rash, unusual symptoms)
• Wait at least 1-2 weeks between starting different new supplements to identify the source of any reactions

When to seek medical attention

Seek medical care immediately if you experience:

• Difficulty breathing or shortness of breath
• Swelling of face, lips, tongue, or throat
• Severe rash, hives, or widespread skin reaction
• Severe abdominal pain, persistent vomiting, or diarrhea
• Heart palpitations or chest pain
• Severe dizziness or fainting
• Any other severe or unusual symptom following supplement or skincare use

8. Emergency Medical Situations

If you experience a medical emergency, do NOT rely on supplementph.com or any online resource. Call your local emergency services immediately or go to the nearest hospital emergency room.

Philippine emergency contacts

• National emergency hotline: 911
• Philippine Red Cross: 143
• Philippine General Hospital: (02) 8554-8400
• Department of Health Hotline: 1555 (free from PLDT, Smart, Sun, TM, TNT)

Online resources, including supplementph.com, cannot examine you, assess your condition, or provide emergency intervention. In emergency situations, immediate medical attention from qualified professionals is essential and time-critical.

9. Individual Results Vary

Even when supplements or skincare products work well for many people, results vary significantly by individual. Factors affecting your response include:

• Your overall health status and underlying conditions
• Your genetics and individual metabolism
• Your age, sex, body weight, and life stage
• Your diet, lifestyle, and existing nutrient status
• Other medications, supplements, or treatments you use
• Product quality, freshness, and proper storage
• Consistency of use over time
• Realistic expectations vs marketing claims

When our articles describe expected timelines (such as ‘8-12 weeks for visible skin improvement’ or ‘4-6 weeks for energy improvements’), these are averages from research and customer feedback. Your individual response may be faster, slower, or different from typical patterns. Lack of expected results does NOT necessarily indicate product failure – it may indicate that the product is not the right choice for your individual situation.

10. K-Beauty and Skincare Specific Warnings

10.1 Retinoids (retinol, retinal, etc.)

Retinoid products (including those found in some K-beauty serums and eye creams) increase skin sensitivity to sunlight and require consistent sunscreen use. Retinoids are NOT recommended during pregnancy or while nursing due to potential birth defect risks. Start with low frequency (1-2 nights per week) and gradually increase to assess tolerance.

10.2 Chemical exfoliants (AHA, BHA, PHA)

Products containing alpha hydroxy acids (glycolic, lactic), beta hydroxy acids (salicylic), or polyhydroxy acids increase sun sensitivity. Daily sunscreen use is essential. Do not over-exfoliate – use such products 2-3 times per week initially. Avoid combining multiple acid products simultaneously to prevent barrier damage.

10.3 Vitamin C serums

Vitamin C in skincare can cause initial tingling on application, which is typically normal. Persistent burning or stinging indicates intolerance – discontinue use. Vitamin C oxidizes in air and light – if your product turns dark yellow or brown, it has degraded and should be discarded.

10.4 Snail mucin and animal-derived ingredients

Snail mucin is generally well-tolerated but can cause reactions in individuals with mollusk allergies. Marine collagen (from fish) can cause reactions in individuals with seafood allergies. Check ingredient labels carefully if you have known allergies.

10.5 Sunscreen use

Sunscreen is essential for Filipino climate and skin health. Apply generously (approximately two finger lengths for face and neck). Reapply every 2-3 hours when outdoors. Sunscreen does not make you immune to UV damage – it reduces it. Combine with shade, protective clothing, and limiting midday sun exposure for full protection.

11. Limitations of Our Editorial Process

While we strive for accuracy and use a documented editorial process (described in our About page), our content has inherent limitations:

• Scientific understanding evolves – what was current at publication may be superseded by newer research
• Product formulations change – manufacturers update ingredients, sometimes without consumer notification
• Regulatory positions change – FDA and Philippine FDA guidance evolves over time
• Customer review patterns shift – the reviews we analyzed may not reflect current product performance
• Pricing fluctuates – our pricing information may be outdated by the time you read
• Availability changes – products available on ph.iherb.com when we wrote may be discontinued

We make commercially reasonable efforts to maintain accuracy through quarterly reviews and reader feedback integration, but cannot guarantee that every detail is current at the moment you read it. Always verify critical information (current pricing, current availability, current ingredient lists) directly on iHerb’s official site before making purchasing decisions.

12. Liability and Responsibility

By using supplementph.com and applying information from our content to your own life, you acknowledge:

• You are responsible for your own health decisions
• You will consult qualified healthcare professionals for medical concerns
• You will not rely solely on our content for medical decisions
• You will read product labels and follow manufacturer instructions
• You will discontinue any product causing adverse reactions and seek appropriate medical care
• You will not hold supplementph.com liable for outcomes from your health decisions

Limitations of our liability are further detailed in our Terms of Service at supplementph.com/terms-of-service/. To the fullest extent permitted by Philippine law, our liability for any health-related outcomes from your use of our content is limited or excluded.

13. Reporting Adverse Events

If you experience an adverse reaction or unexpected effect from a supplement or skincare product, consider reporting it to relevant authorities to help protect other consumers:

Philippine FDA

Report adverse events to the Philippine Food and Drug Administration through the FDA Center for Drug Regulation and Research at fda.gov.ph or via the FDA Hotline.

Product manufacturer or iHerb

Contact the product manufacturer or iHerb customer service to report quality issues, contamination concerns, or unexpected reactions. iHerb’s customer service portal is accessible from ph.iherb.com.

Inform us

While we cannot replace official reporting channels, you may also inform us at [CONTACT-EMAIL] if you experienced an adverse reaction to a product we recommended. We use such reports to inform future editorial decisions and may revise our recommendations.

14. Resources for Reliable Medical Information

For health information beyond what we provide, we recommend these authoritative sources:

Authoritative medical sources

• Philippine Department of Health (doh.gov.ph)
• Philippine FDA (fda.gov.ph)
• US National Institutes of Health (nih.gov)
• Mayo Clinic (mayoclinic.org)
• WebMD (webmd.com)
• Healthline (healthline.com)
• PubMed for peer-reviewed research (pubmed.ncbi.nlm.nih.gov)
• Examine.com for supplement-specific evidence reviews

When researching supplements, prefer sources that cite peer-reviewed studies rather than promotional content from supplement marketers.

15. Changes to This Disclaimer

We may update this Medical Disclaimer when:

• FDA or Philippine FDA guidance changes affecting health content publishing
• New medical understanding affects topics we cover
• We expand into new health-related categories requiring additional warnings
• Reader feedback identifies areas where we should provide additional caution

Significant changes will be reflected in the ‘Last Updated’ date at the top of this page. We encourage you to review this Disclaimer periodically.

16. Contact Information

If you have questions about this Medical Disclaimer or wish to report an adverse event related to a product we recommended, please contact us:

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Final reminder: Your health is precious and unique to you. The information on supplementph.com is designed to inform and educate, not to replace the personalized guidance of qualified healthcare professionals. When in doubt, consult a doctor, pharmacist, or dermatologist – they can provide the individualized assessment that no online resource can match.