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Fade · Even · Refine

Niacinamide Complexion Serum

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1 fl oz · 30 ml

  • Niacinamide + Hexylresorcinol
  • Tone-Evening
  • Enlarged Pores

2% niacinamide + 2% hexylresorcinol to fade marks and even tone, without harsh acids or purging.

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Details
  • 2% hexylresorcinol, a next-generation spot fader that slows pigment production
  • 2% niacinamide slows pigment transfer and refines pores
  • Two pathways in one serum, for the spots niacinamide alone leaves behind
  • No harsh acids, no purge period, gentle enough for daily use
  • Lightweight serum that layers under any moisturizer and SPF
Targets
Uneven Tone, Textural Irregularities, Visible Shine, Dullness
Suited For
All Skin Types
Format
Serum: Water-Based
Clinical proof
  • Visible improvement in fine lines and elasticity after 12 weeks1
  • Significant reduction in hyperpigmented spots after 12 weeks1
  • Significant reduction in facial hyperpigmentation after 8 weeks2
Explore clinical studies
  1. Bissett DL, et al. Dermatol Surg. 2005;31(7 Pt 2):860-865.
  2. Hakozaki T, et al. Br J Dermatol. 2002;147(1):20-31.

Independent, peer-reviewed studies on the named ingredient, not a clinical trial of this finished formula.

How to use

Apply 2 to 3 drops to clean, dry skin and smooth over the face. Follow with moisturizer, and SPF during the day. Use morning, night, or both.

Ingredients

Key ingredients

Niacinamide, Hyaluronic Acid, Hexylresorcinol, Superfruit Complex

Formulated without

Fragrance, Parabens, Sulfates, Dyes, phthalates, silicones, PEGs, MCI/MI, DEA, BHA/BHT, triclosan, lanolin, talc, petrolatum, mineral oil and formaldehyde-releasing preservatives.

Ingredients

Aqua (Water), Caprylic/Capric Triglyceride, Hexylresorcinol, Ethyl Linoleate, Niacinamide Powder (Vitamin B3), Sodium Hyaluronate (Hyaluronic Acid), Polyacrylate-13, Polyisobutene, Polysorbate 20, Lycium Barbarum (Goji Berry) Fruit Extract, Camellia Sinensis (Green Tea) Leaf Extract, Hylocereus Undatus (Dragon Fruit) Fruit Extract, Salvia Hispanica (Chia Seed) Seed Extract, Oryza Sativa (Rice Lipids) Lipids, Euterpe Oleracea (Acai) Fruit Oil, Phenoxyethanol, Ethylhexylglycerin, Squalane (Derived from Olive Oil), Sodium Phytate.

Quality standards

Made in the USA

Formulated, manufactured and filled in an FDA-registered, ISO 22716-certified facility.

GMP and third-party tested

Made under Good Manufacturing Practices and checked by independent third-party labs.

Cruelty-free

Never tested on animals.

Ships from the USA

Orders go out the same day or next business day.

Real people, real answers

Email support@dearalchemist.com and someone from our team will reply, usually within the hour.

Recommended togetherSave 25%

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Discount applies automatically at checkout on 3+ items.

Niacinamide Complexion Serum

Niacinamide Complexion Serum

Sale price
$80.00
Regular price
$88.00
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Niacinamide Complexion Serum texture

2% niacinamide and 2% hexylresorcinol refine pores and fade dark marks without harsh acids or purging.

2% niacinamide refines pores

And balances oil production without drying

2% hexylresorcinol fades dark marks

And evens tone

Antioxidant superfruit complex

Defends against daily environmental stress

Results that build over time

  1. Week 1

    Calmer, more balanced skin

    • Niacinamide starts steadying oil from the first application
    • Lightweight serum layers under moisturizer and SPF
    • No harsh acids, so no purge period
  2. Weeks 4–6

    Refined-looking pores

    • Pores look smaller as oil stays in balance
    • Texture feels smoother and more even
  3. Weeks 8–12

    Fewer visible dark marks

    • Hexylresorcinol fades the look of post-blemish marks
    • Daily SPF protects your progress
Customer skin before
Before
Customer skin after
After

97%of 1,252 reviewers would recommend it

Key activeNiacinamide

Clearer skin, without the harshness

Niacinamide refines pores and steadies oil while hexylresorcinol fades dark marks, a brightener studied against far harsher actives. Gentle enough for daily use on sensitive skin, effective enough that you'll watch tone even out.

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What's inside

Key ingredients

Niacinamide texture
Hyaluronic Acid texture
Hexylresorcinol texture
Superfruit Complex texture

Compare

How it compares

Niacinamide ComplexionHydroquinoneStrong acid peels
No prescription neededYesNoYes
Fades the look of dark marksYesYesYes
Refines pores and balances oilYesNoVaries
Gentle enough for daily useYesVariesNo
Made for long-term, everyday useYesNoNo

How to use

  1. Niacinamide Complexion Serum, step 1
    01

    Apply 2–3 drops to clean, dry skin, morning and/or night.

  2. Niacinamide Complexion Serum, step 2
    02

    Smooth over the whole face, focusing on uneven tone and visible pores.

  3. Niacinamide Complexion Serum, step 3
    03

    Follow with moisturizer — and SPF during the day.

4.6/5 ★

Based on 1,252 reviews

97%

Would recommend this product

NIACINAMIDE COMPLEXION SERUM

Reviews (1,252)
1,252 reviews
  • I use this every morning followed by the Niacinamide & HA Water Cream and my pores have literally shrunk. The two niacinamide products together are incredible for oily skin.

  • Pairing this with the Multi-Molecular HA Serum was a game-changer. Niacinamide for pores and oil control, HA for deep hydration. My skin has never been more balanced.

  • Pairs beautifully with the Ceramide Cream. Balanced hydration without grease.

  • Combined with the Vitamin C serum in the morning, my complexion is glowing.

  • I use this with the Bakuchiol at night and wake up with perfect skin.

  • Pores look visibly smaller after three weeks. Niacinamide is the real deal.

  • Solid serum. Takes a few weeks for full brightening to show but worth it.

  • Breakout frequency dropped significantly since adding this to my routine.

  • Oil production finally under control. My T-zone stays matte all day.

  • Six weeks of consistent use and my sebum production is finally under control. No more blotting papers by noon. My skin looks matte but healthy, not dry.

  • My T-zone oil production dropped within a week. Genuinely impressed.

  • Dark spots from old breakouts are fading fast. Skin tone is so much more even.

  • I layer this under SPF and my skin stays shine-free without looking dry.

  • Great serum for combination skin. Evens out my complexion without drying the drier patches. Took about a month to see the pore-minimizing effect.

  • At 45 I was skeptical but my enlarged pores look tighter than they have in years.

  • Texture is smooth — no grittiness, no stickiness. Absorbs in seconds.

  • Decent serum but I expected faster results for dark spots. Month three showed change.

  • Third bottle and my hyperpigmentation is fading steadily. The zinc PCA addition makes this so much more effective than straight niacinamide products I have tried before.

  • My combination skin finally feels balanced rather than oily in patches.

  • No irritation even during my tretinoin adjustment period.

  • Absorbs instantly with no residue. Makes the rest of my routine smoother.

  • Pore appearance minimized noticeably. Photos look so much better now.

  • I stopped using blotting papers at lunch. This controls oil all day.

  • I layer this under the Kojic Cream and my skin tone is transforming.

  • My esthetician noticed the improvement before I even told her what I changed.

  • Post-inflammatory hyperpigmentation from acne is finally clearing. Worth every cent.

  • The brightening is subtle but cumulative. Month two was the real payoff.

  • This serum does more for my skin than a $90 department store brand.

  • Redness around my nose has calmed down significantly. Skin looks more balanced.

  • I've used niacinamide serums before but none absorbed this cleanly.

  • Foundation glides on now. My skin prep step just became this one serum.

  • Good serum with visible pore improvement. Takes a few weeks to see full results.

  • Oily skin my entire life and this is the first product to truly mattify without drying.

  • My pores on my cheeks are less visible — something I thought was impossible.

  • Effective at oil control. Wish the dropper dispensed a bit more per squeeze.

  • Works fine but the texture is a bit watery for my taste. Prefer gel consistency.

  • Three bottles in. Consistent results, no irritation, no purging.

  • I use this AM and PM. Mornings for oil control, evenings for repair.

  • The evenness of my skin tone shocked my sister. She ordered one immediately.

  • No fragrance, no burning, no drama. Just clear, calm skin.

  • I stopped wearing concealer on my cheeks for the first time in a decade.

  • Brightening effect is subtle but cumulative. Month two is when it really shows.

  • My dermatologist approved this alongside my tretinoin. No conflicts.

  • Sebum production dropped noticeably within ten days. Not oily by noon anymore.

  • The 10% concentration is effective without irritation. Well formulated.

  • I had texture bumps along my jawline. Gone after six weeks of consistent use.

  • Skin feels refined. Like I had a professional facial but every day.

  • Average niacinamide serum. Does what it says but nothing revolutionary for me.

  • My husband started stealing this. Had to order a second bottle.

  • Acne scars from my twenties are lighter than they've been in fifteen years.

  • I travel a lot and my skin stays balanced in every climate with this serum.

  • Works under makeup without pilling. Actually makes makeup last longer.

  • Nice texture improvements but took longer than expected to see brightening.

  • I was spending $200/month on facials. This serum does half the work at home.

  • Gentle enough for my rosacea-prone skin. No flare-ups at all.

  • Blackheads on my nose reduced significantly. Pores look cleaner.

  • Dropper arrived broken inside the box. Glass everywhere. Clearly a shipping issue.

  • My skin went from dull and congested to clear and luminous in about a month.

  • My sensitive skin reacted with slight tingling. Had to buffer with moisturizer first.

  • Solid product. Works well under moisturizer. Subtle but steady improvement.

  • Love how lightweight this is. I forget I'm wearing anything.

  • Controls oil without stripping moisture. My skin feels balanced for the first time.

  • Noticed less redness and smaller pores within two weeks. Very impressed.

  • Helped with redness and texture. Not dramatic overnight but consistent over time.

  • This replaced three serums in my routine. Simplified everything.

Questions

Frequently asked questions

All questions

Still have questions?

Email support@dearalchemist.com and a real person will get back to you.

What skin concerns does this serum address?

Uneven tone, visible pores, excess shine, and post-blemish marks. Niacinamide regulates oil and refines pores while hexylresorcinol fades dark marks.

Can I use this serum with vitamin C products?

Yes — modern niacinamide and vitamin C formulas work well together. If you prefer to separate them, use vitamin C in the morning and this serum at night.

How often should I apply this serum?

Once or twice daily — 2–3 drops on clean, dry skin, followed by moisturizer and SPF in the morning.

Is this serum suitable for blemish-prone skin?

Yes — it's designed for it. Niacinamide helps regulate sebum and calm redness, and hexylresorcinol fades the marks blemishes leave behind.

How long does it take to see results with this serum?

Shine and pore refinement improve within 2–4 weeks; dark-mark fading typically takes 4–8 weeks of consistent use.

Are the ingredients in this serum clean and safe?

Yes. The Niacinamide Complexion Serum is formulated without fragrance, parabens, sulfates, phthalates, dyes, silicones, PEGs, MCI/MI, DEA, BHA/BHT, triclosan, lanolin, talc, petrolatum, mineral oil, and formaldehyde-releasing preservatives. Cruelty-free — never tested on animals. Every formula is made in the USA in an FDA-registered, ISO 22716–certified facility that is cGMP and MoCRA compliant. The complete ingredient list is published on this page — nothing is hidden.