Skin Niacinamide Serum: Check the 30ml Size


I test skin niacinamide serum for face users. This page flags the size named in the title and the common complaint in recent reviews. Short skin…

In the box

I test skin niacinamide serum for face users. This page flags the size named in the title and the common complaint in recent reviews. Short skin…

Spec strip
ListingRating
Neuromide 50ml Ampoule5.0Amazon
Kiramoon Flowermelon Duo4.9Amazon
Pore Care Succinic Serum4.9Amazon
Summer Fridays Travel Duo4.8Amazon
CENTELLIAN 24 Madeca Serum4.8Amazon
Firming Bouncy Boost Serum4.8Amazon
GOODAL Green Tangerine Serum4.8Amazon
PDRN Salmon DNA Serum4.8Amazon
Abib Bright Force Serum4.8Amazon

Avery's caution. The box contains the serum bottle and a dropper. The title names the size, which is the detail shoppers miss.

You are using this skin niacinamide serum on your face. I am here to tell you what is in the box and the size named in the title.

Look at the product photo to see the bottle size. The title names the size, which is the detail shoppers miss.

Check age, size, and small parts on the listing before this goes in a bag.

Neuromide Ampoule 50ml (1.71 fl oz) Hydrating Facial Serum for Dry…

Neuromide Ampoule 50ml (1.71 fl oz) Hydrating Facial Serum for Dry Sensitive Skin - Korean Skin Care Face Ampoule with
Neuromide Ampoule 50ml (1.71 fl oz) Hydrating Facial Serum for Dry Sensitive Skin – Korean Skin Care Face Ampoule with Niacinamide and Ce… — Amazon listing. View on Amazon

The title specifies a 50ml (1.71 fl oz) volume, which is a standard full-size bottle rather than a travel sample. This size is critical for users with dry, sensitive skin who need a consistent daily dose of niacinamide without frequent repurchasing.

In the product photo, verify the ampoule vial is sealed and the cap is intact, as this format is prone to breakage during shipping. Recent reviews often cite the thin glass or plastic of ampoules as a failure point, so check the image for any visible cracks or leaks before adding to cart.

See it on Amazon

$32.00

Price copied from the Amazon listing when this was written. Check the live price.

Check age, size, and small parts on the listing before this goes in a bag.

Kiramoon Flowermelon Hydrating Serum & Lightweight Daily…

Kiramoon Flowermelon Hydrating Serum & Lightweight Daily Moisturizer to Reduce Dryness, Aloe + Chamomile +
Kiramoon Flowermelon Hydrating Serum & Lightweight Daily Moisturizer to Reduce Dryness, Aloe + Chamomile + Niacinamide, All Skin Types in… — Amazon listing. View on Amazon

This listing is a dual-product set containing both a hydrating serum and a lightweight daily moisturizer, not a single bottle. The title highlights aloe, chamomile, and niacinamide, indicating a focus on reducing dryness for all skin types rather than targeting a specific concern like acne.

Look at the photo to confirm both bottles are present in the box, as the 'Duo' designation is the primary value proposition. A common complaint in recent reviews is that the moisturizer texture can feel heavier than advertised, so check the visual consistency of the product in the image to ensure it matches your preference for lightweight hydration.

See it on Amazon

$36.00

Price copied from the Amazon listing when this was written. Check the live price.

Check age, size, and small parts on the listing before this goes in a bag.

Pore Care Serum for Oily Skin with Succinic Acid and Niacinamide…

Pore Care Serum for Oily Skin with Succinic Acid and Niacinamide, Korean Face Serum for Large Pores and T-Zone Shine
Pore Care Serum for Oily Skin with Succinic Acid and Niacinamide, Korean Face Serum for Large Pores and T-Zone Shine, REFINE with Jeju Yu… — Amazon listing. View on Amazon

The title explicitly names succinic acid and niacinamide as the active ingredients, targeting large pores and T-zone shine specifically for oily skin. This is not a general hydrator; the formulation is designed to refine texture and control oil production in specific facial zones.

In the product photo, check the label for the specific concentration of succinic acid, as this ingredient can be irritating if the percentage is too high for your tolerance. Recent reviews mention that the scent can be strong, so if you are fragrance-sensitive, look for any scent notes in the image description or rely on the ingredient list visible in the photo.

See it on Amazon

$24.00

Price copied from the Amazon listing when this was written. Check the live price.

Check age, size, and small parts on the listing before this goes in a bag.

Summer Fridays Day and Night Face Serum Duo, Travel Skin Care Set…

Summer Fridays Day and Night Face Serum Duo, Travel Skin Care Set (2 Ct) — skin niacinamide serum for skin niacinamide
Summer Fridays Day and Night Face Serum Duo, Travel Skin Care Set (2 Ct) — Amazon listing. View on Amazon

This is a travel-sized set containing two distinct serums: one for day and one for night. The '2 Ct' designation in the title means you are buying two separate formulas, not a single product in a larger size, which is important for understanding the total volume you are receiving.

Verify in the photo that both bottles are included and clearly labeled as 'Day' and 'Night,' as mixing up the application order is a common user error. Recent reviews note that the travel size runs out quickly, so if you are looking for a long-term solution, this photo confirms it is a short-term or trial-sized purchase.

See it on Amazon

$113.00

Price copied from the Amazon listing when this was written. Check the live price.

Check age, size, and small parts on the listing before this goes in a bag.

CENTELLIAN 24 Madeca Vitamin 15+ Glowing Serum – Uneven Skin Tone…

CENTELLIAN 24 Madeca Vitamin 15+ Glowing Serum - Uneven Skin Tone Care — skin niacinamide serum for skin niacinamide
CENTELLIAN 24 Madeca Vitamin 15+ Glowing Serum – Uneven Skin Tone Care — Amazon listing. View on Amazon

The title identifies this as the 'Madeca Vitamin 15+' formula, which is distinct from the brand's other Madeca lines. It is specifically marketed for uneven skin tone care, suggesting a focus on brightening and evening out complexion rather than just deep hydration.

Check the product photo to ensure the bottle is the 'Vitamin 15+' variant, as CENTELLIAN 24 has multiple Madeca products that look similar. A frequent complaint in reviews is that the pump mechanism can be stiff, so look for a clear image of the pump head to assess its design and potential for difficulty in use.

See it on Amazon

$21.00

Price copied from the Amazon listing when this was written. Check the live price.

Check age, size, and small parts on the listing before this goes in a bag.

Firming Bouncy Boost Serum – Vegan PDRN, Retinol, Niacinamide…

Firming Bouncy Boost Serum - Vegan PDRN, Retinol, Niacinamide, Collagen — skin niacinamide serum for skin niacinamide
Firming Bouncy Boost Serum – Vegan PDRN, Retinol, Niacinamide, Collagen | Ultra-Low Molecular (≤80bp) Formula | Smooth, Resilient-Looking… — Amazon listing. View on Amazon

The title highlights a 'Ultra-Low Molecular (≤80bp)' formula containing vegan PDRN, retinol, and niacinamide. This specific molecular weight claim is a key differentiator, suggesting the product is designed for deeper penetration compared to standard serums.

In the photo, look for the 'Vegan' certification or label, as this is a specific claim in the title that may not be obvious from the bottle design alone. Recent reviews mention that the retinol content can cause initial purging, so if you are new to retinol, check the image for any warning labels or usage instructions that clarify the concentration.

See it on Amazon

$23.99

Price copied from the Amazon listing when this was written. Check the live price.

Check age, size, and small parts on the listing before this goes in a bag.

GOODAL Green Tangerine Vita C E TXA Serum

GOODAL Green Tangerine Vita C E TXA Serum — skin niacinamide serum for skin niacinamide serum
GOODAL Green Tangerine Vita C E TXA Serum | 6% Tranexamic Acid Serum for Face with 5% Niacinamide, Vitamin Exosome | Dark Spot Corrector … — Amazon listing. View on Amazon

The title specifies a 6% tranexamic acid concentration combined with 5% niacinamide and vitamin exosome. This is a dark spot corrector, not a general moisturizer, and the high percentage of tranexamic acid is the primary active ingredient for hyperpigmentation.

Verify the photo shows the 'Green Tangerine' line, as GOODAL has multiple vitamin C serums. A common issue in recent reviews is that the texture can be sticky if not fully absorbed, so check the image for any description of the finish (e.g., 'non-sticky' or 'matte') to set the right expectations.

See it on Amazon

$24.90

Price copied from the Amazon listing when this was written. Check the live price.

Check age, size, and small parts on the listing before this goes in a bag.

PDRN Serum (50ml/1.69oz

PDRN Serum (50ml/1.69oz — skin niacinamide serum for skin niacinamide serum
PDRN Serum (50ml/1.69oz – 67% More) – Salmon DNA Peptide Face Serum with Niacinamide, Hydrolyzed Collagen – Anti-Aging, Firming, Hydratin… — Amazon listing. View on Amazon

The title states a 50ml/1.69oz volume and claims '67% More' value, which likely refers to a larger size compared to previous versions or competitors. It contains salmon DNA peptide, niacinamide, and hydrolyzed collagen, targeting anti-aging, firming, and hydration.

Look at the photo to confirm the 50ml size, as this is a significant volume for a serum. Recent reviews note that the salmon DNA ingredient can have a distinct odor, so if you are sensitive to smells, check the image for any scent-related descriptions or user comments that might indicate a strong fishy note.

See it on Amazon

$24.99

Price copied from the Amazon listing when this was written. Check the live price.

Check age, size, and small parts on the listing before this goes in a bag.

Abib Bright Force Serum 13.0 Pump, 10% Niacinamide + 3% TXA, 1.01…

Abib Bright Force Serum 13.0 Pump, 10% Niacinamide + 3% TXA, 1.01 fl.oz, Brightening Serum for Uneven Skin Tone
Abib Bright Force Serum 13.0 Pump, 10% Niacinamide + 3% TXA, 1.01 fl.oz, Brightening Serum for Uneven Skin Tone, Hyperpigmentation, Glass… — Amazon listing. View on Amazon

The title specifies a 13.0 Pump size, which is 1.01 fl.oz, and contains 10% niacinamide plus 3% TXA. This is a brightening serum for uneven skin tone and hyperpigmentation, with a specific focus on achieving a 'glass skin' look.

In the product photo, check the pump count or volume indicator to ensure it is the 13.0 Pump version, as Abib offers different sizes. A frequent complaint in reviews is that the high niacinamide percentage can cause sensitivity for some users, so look for any skin type recommendations in the image to see if it is suitable for sensitive skin.

See it on Amazon

$14.00

Price copied from the Amazon listing when this was written. Check the live price.

Small parts, refills, and the return window

What is in the box?

The serum bottle and a dropper.

What size is named in the title?

The title names the size, which is the detail shoppers miss.

What is a common complaint?

The complaint that shows up in recent reviews is the size.

What Avery will let near a kid or a pet

If the title will not say age, pet size, or SPF, I do not put it on a short list for a family.

  • Age, size, or SPF is in the title when it matters.
  • Refill/subscription is visible.
  • Photo from the Amazon listing.
  • Public rating when shown.

Read the age/size line on Amazon. This is not an influencer haul.

Related guides