# Castor Oil for Skin — Price Comparison

> Price-per-fluid-ounce comparisons for castor oil skincare products, refreshed from Amazon within the last 24 hours.

This site normalizes current Amazon prices into price per fluid ounce (or price per item for castor oil packs and wraps) across six castor oil categories for skin, hair, and lashes, and pairs the tables with practical buying guides. It is not medical advice, and unit price is a cost normalization, not a quality score.

For the full guide content inlined as text, see [llms-full.txt](https://www.castoroilforskin.com/llms-full.txt). Live price tables are on the category pages and are not reproduced there, per Amazon Associates data-freshness requirements.

## Key pages
- [Home](https://www.castoroilforskin.com/): All categories with the current best-value picks.
- [Buying guides](https://www.castoroilforskin.com/guides): Practical guides to choosing castor oil products for skin, hair, and lashes.
- [About](https://www.castoroilforskin.com/about): What this site does, who it serves, and how the pricing data works.

## Categories
- [Pure cold-pressed castor oil](https://www.castoroilforskin.com/c/pure): Compare pure cold-pressed castor oil by price per fluid ounce — current Amazon prices with cold-pressed and hexane-free labels noted.
- [Organic (USDA) castor oil](https://www.castoroilforskin.com/c/organic): Compare USDA organic castor oil by price per fluid ounce and see what the certified-organic premium actually costs on Amazon.
- [Jamaican black castor oil](https://www.castoroilforskin.com/c/jamaican-black): Compare Jamaican black castor oil (JBCO) by price per fluid ounce — roasted, dark castor oil listings with current Amazon prices.
- [Castor oil packs & wraps](https://www.castoroilforskin.com/c/packs-wraps): Compare castor oil packs and wraps by price per item — cotton and wool packs, kits with oil included, at current Amazon prices.
- [Eyelash & brow serums](https://www.castoroilforskin.com/c/lash-brow): Compare castor oil lash and brow serums by price per fluid ounce — applicator tubes versus plain oil, at current Amazon prices.
- [Hair & scalp blends](https://www.castoroilforskin.com/c/hair-scalp): Compare castor oil hair and scalp blends by price per fluid ounce — rosemary, jojoba, and argan mixes at current Amazon prices.

## Guides
- [Choosing a Castor Oil for Skin: A Practical Buying Guide](https://www.castoroilforskin.com/guides/choosing-a-castor-oil-for-skin): What cold-pressed, hexane-free, and organic actually mean on a castor oil label, how to patch-test, and how to compare real cost per fluid ounce.
- [Castor Oil Packs: What You Are Actually Buying](https://www.castoroilforskin.com/guides/castor-oil-packs-buying-guide): Cotton versus wool packs, what kits include, which marketing claims are unsupported, and how to compare packs by price per item.
- [Cold-Pressed vs. Jamaican Black Castor Oil: The Honest Differences](https://www.castoroilforskin.com/guides/cold-pressed-vs-jamaican-black-castor-oil): How roasting changes JBCO, what the ash does and does not do, and how the two compare on price per fluid ounce at current Amazon prices.
- [Castor Oil for Lashes and Brows: Serums, Applicators, and Cautions](https://www.castoroilforskin.com/guides/castor-oil-for-lashes-and-brows): Why lash serums cost so much per ounce, when an applicator is worth paying for, and how to use castor oil near the eyes with care.

## Optional
- [Full index (llms-full.txt)](https://www.castoroilforskin.com/llms-full.txt): Expanded LLM index with all guide and category content inlined as text.
- [Full sitemap (HTML)](https://www.castoroilforskin.com/sitemap): Human-readable index of every page.
- [XML sitemap](https://www.castoroilforskin.com/sitemap.xml): Complete machine-readable URL list (home, guides, and all category pages).
- Disclosure: As an Amazon Associate, this site earns from qualifying purchases.
- Disclaimer: This site is for general information only and is not medical advice. Patch-test new skincare products on a small area first, and consult a dermatologist about any persistent skin, hair, or lash concerns.