Fixderma 20% Niacinamide Serum for Face for Pore Minimizer with 2.5% Glucosamine & Hyaluronic Acid
by FIXDERMA
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Fixderma's 20% Niacinamide Serum delivers an unusually aggressive active concentration — four times the clinically studied standard of 5% — combined with 2.5% glucosamine, phytic acid (a chelating AHA with mild exfoliating action), and hyaluronic acid for a multi-target pore and texture approach. Best for Oily, non-sensitive skin tolerant of high-concentration actives and Enlarged pores and uneven skin texture in resilient skin types.
According to the AIScored 0–100 scoring system, Fixderma 20% Niacinamide Serum for Face for Pore Minimizer with 2.5% Glucosamine & Hyaluronic Acid by FIXDERMA scores 48.0/100, ranking #23 out of 27 products in Niacinamide Serums (2026). Strongest category: Effectiveness (54.0/100). Weakest: Skin Compatibility (34.0/100).
Is Fixderma 20% Niacinamide Serum f... worth buying?
“Fixderma's 20% niacinamide serum is four times the clinically studied concentration, and multiple users report noticeable pore reduction within three applications—genuinely fast for any serum to show results. At 48/100, it's clearly polarising: brilliant for resilient, oily skin seeking strong sebum control, but potentially irritating if you have sensitivity.”
What Do Reviewers Say About Fixderma 20% Niacinamide Serum for Face for Pore Minimizer with 2.5% Glucosamine & Hyaluronic Acid?
Sample excerpts from currently available source material used in this product analysis.
"The product helps to reduce your open pores but it is very expensive according to the quantity provided. It should be around 250 to 300 rs but it is priced around 550 rs which is double as the MRP is 599 rs. You can get similar product at a..."
"I have been using this product approximately 2 and a 1/2 weeks. I have seen a major reduction in the poors on my nose and chin. I am really shocked at how quickly this product changed my skins texure. I have a much smoother appearance to my..."
"Más o menos. Me quedan residuos en la cara cuando aplico el bloqueador después de aplicar el suero"
"Wastage of money product not good. Defective product received don't buy products from fix derma company I am feeling like they cheated on me"
"Too harsh on skin. Worst product. This got harsh chemicals which makes skin burn"
How does Fixderma 20% Niacinamide Serum for Fa... score?
Detailed score breakdown and key findings from our analysis of 10 reviews across 1 source.
Pros
- +Visible pore reduction reported by multiple users, some from as early as the third application
- +High 20% niacinamide concentration provides intensive sebum regulation and pigmentation support
- +Multi-active formula pairing niacinamide with glucosamine (brightening/hydrating), phytic acid (mild AHA chelator), and hyaluronic acid
- +Positive skin texture smoothing and radiance noted across different age groups
- +Dermatologist-tested positioning adds some clinical credibility
Cons
- -Multiple reports of burning, skin irritation, and harsh reactions — consistent with 20% niacinamide exceeding tolerance thresholds
- -Several users experienced sudden, severe acne breakouts across the whole face, suggesting barrier disruption or purging
- -20% niacinamide is atypically high; clinical evidence peaks at 2–5%, and the excess increases risk of flushing, niacinimide-induced skin reactions, and irritation
- -Residue or pilling reported when layered under sunscreen, limiting AM routine compatibility
Best For
Watch Out
- !Sensitive, reactive, or rosacea-prone skin — high niacinamide risk of flushing and irritation
- !Compromised or dry skin barriers — phytic acid + 20% niacinamide can worsen barrier dysfunction
- !Acne-prone users: breakout/purging risk reported; patch test essential
- !AM use caution: pilling under SPF reported; combine with broad-spectrum sunscreen carefully
- !Not suitable for use around the eye area
What is Fixderma 20% Niacinamide Serum for Face for Pore Minimizer with 2.5% Glucosamine & Hyaluronic Acid?
Fixderma 20% Niacinamide Serum for Face for Pore Minimizer with 2.5% Glucosamine & Hyaluronic Acid is a niacinamide serums product by FIXDERMA, scoring 48.0/100 on AIScored.
- • This serum combines 20% niacinamide with 2.5% glucosamine, phytic acid, and hyaluronic acid to unclog and tighten pores by removing excess oil, dirt, and impurities.
- • It penetrates deep into the skin to smooth texture, leaving the complexion noticeably softer.
- • Glucosamine provides intense hydration for a soft, radiant finish.
- • Dermatologist-recommended and tested, the formula uses clinically proven ingredients to address enlarged pores, uneven skin texture, and dullness.
- • Avoid contact with eyes.
- • Perform a patch test before first use, and discontinue use or consult a dermatologist if irritation occurs.
How We Score Supplements
Our methodology analyses review data, ingredient science, and product information, then scores each product on a 0-100 scale across evidence-based categories:
Effectiveness
How well the product delivers its claimed benefits, based on reviews and ingredient evidence.
Ingredient Quality
Bioavailable forms, clinically effective dosages, clean label, minimal fillers.
Value for Money
Price relative to ingredient quality, dosage count, and effectiveness.
Side Effects Profile
Higher score = fewer side effects. 100 means virtually no adverse reactions reported.
Certifications & Testing
Third-party lab testing, GMP certification, and independent quality verification.
Overall Score
Weighted combination of all factors. Our bottom-line recommendation.
Price History (90 days)
Frequently Asked Questions
Is Fixderma 20% Niacinamide Serum for Face for Pore Minimizer with 2.5% Glucosamine & Hyaluronic Acid worth buying in 2026? ▼
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What are the pros and cons of Fixderma 20% Niacinamide Serum for Face for Pore Minimizer with 2.5% Glucosamine & Hyaluronic Acid? ▼
Disclaimer: AIScored provides research-backed summaries based on publicly available reviews and product information. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Affiliate links may earn us a commission at no extra cost to you.
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