US
De La Cruz

De La Cruz 5% Sulfur Ointment

  • Mask
  • Acne Prone, Sensitive
  • 2.6 ounces
  • 1
4.3/ 5 on Amazon357Amazon ratings3.7ProductDome score
High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou deal with cystic or hormonal breakouts and want a targeted sulfur treatment

A sulfur-based spot treatment for cystic acne, used briefly as a mask-style application rather than worn overnight.

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ProductDome scorecard

How it ranks among the 187 masks we track

3.7/ 5ProductDome scoreHigh confidence
Owner satisfaction · 56% of scorecategory median 4.5★4.3

4.3★ across 357 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 426 ratings3.2

357 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score1.1

Modest tracked demand last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 187 masks we track - how the scorecard works · full masks data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

De La Cruz's 5% sulfur ointment is a 2.6oz tube spot treatment for cystic acne, formulated for acne-prone and sensitive skin on the face, applied as a short, roughly 10 minute treatment rather than left on all day.

Despite the category label of Masks, this is an ointment led by 5% sulfur as its active ingredient, not a clay or sheet mask. Sulfur works differently from salicylic acid or benzoyl peroxide, and the formula is free of artificial color, oil, and parabens, with no animal testing.

  • 5% sulfur active ingredient
  • 2.6oz tube, roughly 10 minute application
  • Formulated for acne-prone, sensitive skin
  • Paraben free, oil free, not tested on animals

Who it's for

Suits people managing hormonal or cystic breakouts who want a targeted, short-contact spot treatment. Not a fit for anyone wanting an all-day leave-on acne cream, since this is a rinse-off treatment.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • 5% sulfur as the active ingredient
  • Free of parabens, oil, and artificial color
  • Not tested on animals
What to check first
  • Sulfur has a distinct smell some find unpleasant
  • Requires rinsing after about 10 minutes rather than staying on
  • 2.6oz tube is a small size for frequent spot use

Performance notes

5% sulfur works by drying out and reducing oil at the site of a blemish, which is why the product is applied for a limited window rather than worn overnight.

Specifications

BrandDe La Cruz
ModelA1165
Dimensions & fit
Item Weight2.6 ounces
Construction & materials
Material FeaturesNon-GMO, Vegan and Vegetarian, Fragrance Free, Non-Comedogenic, Preservative Free, Gluten Free, Not Tested on Animals
Material Type FreeArtificial Color Free, Oil Free, Paraben Free
Included components
Unit Count2.6 ounces
Other details
Skin TypeAcne Prone, Sensitive
Number Of Items1
Item FormOintment
ManufacturerDLC Laboratories, Inc.
Upc024286151652
Product BenefitsAnti-Acne, Oil Control
Other Special Features Of The ProductNot Tested On Animals
Manufacturer Part NumberA1165
AsinB07WW99LKQ
Recommended Uses For ProductAcne Prevention and Treatment
Active IngredientsSulfur 5%
Best Sellers Rank#37,714 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #327 in Facial Masks
Customer Reviews{'ratings_count': '357', 'stars': '4.3'}
Target Use Body PartFace

How it compares

This product against the closest alternatives we track in masks.

ProductAmazon ratingRatingsProductDome score
De La Cruz 5% Sulfur OintmentThis product4.3 / 53573.7 / 5
Beauty of Joseon Red Bean Pore Refreshing Mask Mud Cream Hydrating Wash Off PackBeauty of Joseon4.6 / 54,9004.5 / 5
SUNGBOON EDITOR Deep Collagen Overnight Mask Hydrating Mask for Glass SkinSungboon Editor4.5 / 55,7144.5 / 5
medicube Zero Pore Blackhead Mud Facial Maskmedicube4.5 / 55,4274.5 / 5
SKIN1004 Poremizing Quick Clay Stick MaskSkin10044.6 / 57,5444.5 / 5
Frequently asked

Questions about the De La Cruz A1165

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Is this a mask or an ointment?

It's an ointment applied as a short, roughly 10 minute spot treatment.

What's the active ingredient?

5% sulfur.

Is it fragrance free?

Yes, it's listed as fragrance free.