d'alba Piedmont DA004 Serum vs Skin1004 8809576261172 Serum

These two Korean-made serums sit at opposite ends of the delivery format spectrum: the d'alba Piedmont DA004 is a niacinamide-focused spray in a 3.38 fl oz aerosol can, priced at $19.99, while the Skin1004 8809576261172 is a collagen drop serum in a 100 mL bottle for $13.09. Both are rated for all skin types and carry anti-aging claims, but their ingredient focus and application methods differ meaningfully. The d'alba has drawn over 43,000 ratings at a 4.4-star average, making it one of the more reviewed serums in this category. Skin1004 has a slightly higher 4.6-star average across more than 31,600 reviews, with roughly 1,004 units purchased last month compared to 3 for the d'alba, suggesting the Skin1004 sees far more repeat buying at its price point.

Quick winner

For everyday value and hydration support, the Skin1004 wins on price and purchase momentum; choose the d'alba if a niacinamide mist format suits your routine better.

Key differences, measured

  • The Skin1004 8809576261172 is 35% cheaper ($13.09 vs $19.99).
  • Amazon buyers rate the Skin1004 8809576261172 0.2 stars higher across 74,824 combined reviews.

Side-by-side specs

Spec d'alba Piedmont DA004 Serum Skin1004 8809576261172 Serum
Price $19.99 $13.09
Rating 4.4 (43,200) 4.6 (31,624)
Form Aerosol Drop
Skin type All All
Key ingredients Niacinamide Collagen
Benefits Anti-Aging Brightening, Hydrating
Size 3.38 Fluid Ounces 100 Milliliters
Scent Vital Spray Serum 3.38Fl Oz. Radiance Boost

The two contenders

d'alba Piedmont DA004 Serum

d'alba Piedmont DA004 serum

The d'alba Piedmont DA004 delivers niacinamide in an aerosol spray form, which sets it apart from the typical dropper serum. At $19.99 for 3.38 fl oz, the price per ounce is higher than the Skin1004, though niacinamide is well-regarded for its role in supporting the look of even skin tone and a smoother complexion. With 43,200 ratings at 4.4 stars, the product has a broad and engaged audience. The spray format can be convenient for quick application over a larger face area, and the aerosol delivery may appeal to users who prefer hands-free or layering-friendly options.

Buy this if: People who prefer a spray-application format and want to avoid the dropper or patting-in process. Those targeting the appearance of uneven skin tone who want niacinamide as a primary active.

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Read the full d'alba Piedmont review →

Skin1004 8809576261172 Serum

Skin1004 8809576261172 serum

The Skin1004 8809576261172 serum leads with collagen as its key ingredient, in a 100 mL drop format priced at $13.09. That works out to a noticeably lower cost per milliliter versus the d'alba. A 4.6-star average from over 31,600 reviews and 1,004 purchases last month indicate strong, consistent demand. The listed benefits are brightening and hydrating, targeting the appearance of hydration and skin brightness, which positions it as a versatile daily serum for most routines. The dropper format offers precise dose control, and the larger bottle volume makes it practical for daily use over several months.

Buy this if: Budget-conscious shoppers who want a high-volume bottle that lasts longer at a lower per-use cost. Anyone looking for a brightening and hydrating collagen drop serum with a strong community of verified buyers.

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Read the full Skin1004 review →

Frequently asked questions

Which serum gives you more product for the money?

The Skin1004 8809576261172 costs $13.09 for 100 mL, which works out to roughly $0.13 per mL. The d'alba DA004 is $19.99 for about 100 mL (3.38 fl oz converts to approximately 100 mL), putting it at around $0.20 per mL. On a straight cost-per-volume basis, the Skin1004 is the better deal.

What is the main ingredient difference between these two serums?

The d'alba DA004 lists niacinamide as its key ingredient, a form of vitamin B3 associated with supporting the look of skin tone and texture. The Skin1004 serum lists collagen as its primary active, targeting the appearance of hydration and skin brightness. Neither product lists the exact concentration of its active, so the comparison is based on the ingredient emphasis each brand highlights.

Is the aerosol spray format of the d'alba DA004 harder to control than a dropper?

Aerosol sprays cover a broader surface area in one step, which can feel faster for whole-face application. The tradeoff is less precision compared to a dropper, where you can place product exactly where you want it. If you layer multiple serums or apply to specific zones, the dropper format of the Skin1004 may work better for that routine.

Which serum has stronger social proof?

The d'alba DA004 has more total reviews at 43,200, though its 4.4-star rating is slightly lower than the Skin1004's 4.6 stars across 31,624 reviews. In terms of recent purchase velocity, the Skin1004 shows about 1,004 units purchased last month versus 3 for the d'alba, which may reflect stronger ongoing demand or broader availability at its lower price point.

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