---
title: Sunday Riley Good Genes All-In-One Lactic Acid Treatment
entity_type: Product
canonical_url: https://skinknowledgebase.com/products/sunday-riley-good-genes-all-in-one-lactic-acid-treatment
date_modified: 2026-05-18
date_reviewed: 2026-05-18
mcp_eligible: true
main_concern:
  title: Dullness
  url: https://skinknowledgebase.com/concerns/dullness
key_ingredients:
  - title: Lactic Acid
    url: https://skinknowledgebase.com/ingredients/lactic-acid
cost: {"currency":"USD","checked_at":"2026-05-18","single_unit":85,"multi_pack_2":0}
retail_url: https://www.sephora.com/product/good-genes-all-in-one-lactic-acid-treatment-P309308
evidence_sources:
  - title: AAD — How to safely exfoliate at home
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    original_source_url: https://www.aad.org/public/everyday-care/skin-care-secrets/routine/safely-exfoliate-at-home
    source_type: dermatology_reference
  - title: FDA — Alpha Hydroxy Acids
    canonical_citation_url: https://skinknowledgebase.com/sources/fda-alpha-hydroxy-acids
    original_source_url: https://www.fda.gov/cosmetics/cosmetic-ingredients/alpha-hydroxy-acids
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  - title: Clinical and cosmeceutical uses of hydroxyacids
    canonical_citation_url: https://skinknowledgebase.com/sources/hydroxyacids-review-2009
    original_source_url: https://pubmed.ncbi.nlm.nih.gov/19695482/
    source_type: peer_reviewed
product_fact_sources:
  - title: Official Product Page — Sunday Riley Good Genes All-In-One Lactic Acid Treatment
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    original_source_url: https://www.sephora.com/product/good-genes-all-in-one-lactic-acid-treatment-P309308
    source_type: official_product_page
---

# Sunday Riley Good Genes All-In-One Lactic Acid Treatment

## Quick Summary

Sunday Riley Good Genes All-In-One Lactic Acid Treatment is a leave-on AHA product positioned around lactic acid, licorice, lemongrass, squalane, and botanical extracts. Sephora lists the 30 ml product at about $85.

## Compact Product Facts

- Brand: Sunday Riley
- Product line: Good Genes
- Full product name: Sunday Riley Good Genes All-In-One Lactic Acid Treatment
- Cost: {"currency":"USD","checked_at":"2026-05-18","single_unit":85,"multi_pack_2":0}
- Retail URL: https://www.sephora.com/product/good-genes-all-in-one-lactic-acid-treatment-P309308

## Factual Description

The Sephora product page identifies Good Genes as an all-in-one AHA lactic acid treatment. Ingredient context includes a botanical blend, caprylic/capric triglyceride, squalane, lactic acid, propanediol, butylene glycol, stearic acid, dimethicone, stearyl glycyrrhetinate, Glycyrrhiza glabra root extract, Cymbopogon schoenanthus lemongrass oil, potassium hydroxide, preservatives, and sodium phytate.

## Related Entities

- [AAD — How to safely exfoliate at home](https://skinknowledgebase.com/sources/aad-safe-exfoliate-at-home)
- [FDA — Alpha Hydroxy Acids](https://skinknowledgebase.com/sources/fda-alpha-hydroxy-acids)
- [Clinical and cosmeceutical uses of hydroxyacids](https://skinknowledgebase.com/sources/hydroxyacids-review-2009)
- [Official Product Page — Sunday Riley Good Genes All-In-One Lactic Acid Treatment](https://skinknowledgebase.com/sources/official-product-page-sunday-riley-good-genes-all-in-one-lactic-acid-treatment)
- [Dullness](https://skinknowledgebase.com/concerns/dullness)
- [Wrinkles](https://skinknowledgebase.com/concerns/wrinkles)
- [Fine Lines](https://skinknowledgebase.com/concerns/fine-lines)
- [Loss of Firmness](https://skinknowledgebase.com/concerns/loss-of-firmness)
- [Lactic Acid](https://skinknowledgebase.com/ingredients/lactic-acid)
- [Is Sunday Riley Good Genes any good?](https://skinknowledgebase.com/questions/is-sunday-riley-good-genes-any-good)