Raw, Organic, Cold-Pressed and Unrefined Claims Checked

Quick answer: of these four words, only "organic" has a clear US definition in the official pages we could read. We did not find an official definition of "raw," "cold pressed" or "unrefined." None of them, on its own, shows that a product is safer or works better.

How each claim is described

We tried to read the Codex Alimentarius and European Union texts on vegetable oils, but those pages did not load for us, so we cannot say what they define.

Organic

The USDA organic rules cover production and handling. Products must be overseen by a certifying agent and made without methods such as genetic engineering, ionizing radiation or sewage sludge. [1] There are four label tiers. "100 percent organic" and "organic" (95 percent or more) may carry the USDA seal; "made with organic" (at least 70 percent) may not. [1]

Three practical points from the USDA page:

• A product that is not certified must not make an organic claim on the front of the package or use the seal. [1]
• Producers who sell less than $5,000 of organic products a year are not required to be certified. [1] Their products cannot carry the seal. [1]
• Honey and mushrooms can be certified like other products. [1]

For cosmetics, the FDA says the term "organic" is not defined in the laws it enforces. A cosmetic labeled organic under USDA rules must still follow both USDA and FDA requirements. [3]

Organic is not a safety or purity guarantee. The FDA notes that many plants, organically grown or not, contain substances that may be toxic or allergenic. [3] In one study of 72 US dark chocolate and cocoa products, "organic" products were significantly more likely to have higher cadmium and lead. [6] That is one sample, but it shows why a metals question cannot be answered by the organic label. See Heavy metals in natural ingredients.

Raw

"Raw" usually means not heated or not processed, but we found no official definition. Notably, the USDA page says most raw, unprocessed or minimally processed farm crops can be labeled "100 percent organic." [1] So "raw" and "organic" answer different questions. The FDA also notes that its longstanding "natural" policy was not intended to address food production methods such as the use of pesticides. [7]

For specific raw products, we have separate pages: Raw honey vs regular honey, Honey and infant botulism (a warning that applies to all honey, raw or not) and Raw milk claims checked.

Cold pressed

The review we read says cold-pressed oils retained higher levels of polyunsaturated fatty acids, antioxidants, vitamins and other bioactive compounds than refined oils. [4] It also says their quality and shelf life are strongly influenced by factors such as the raw materials, plant genotype and harvest timing, and that oils rich in unsaturated fats are particularly susceptible to oxidation. [4] The review itself says research gaps remain. [4]

What this does and does not show:

• It is a finding about the make-up of the oil, not about health in people. The abstract we read does not separate human trials from laboratory work.
• We searched PubMed on 2026-10-23 for trials with "cold pressed," "refined," "oil" and "randomized" in the title or abstract. It returned two records, and neither compared a cold-pressed oil with a refined version of the same oil. The label insufficient evidence applies to claims that cold-pressed oil improves health compared with refined oil.
• The words are not exclusive: one randomized trial described its test oil as "refined cold-pressed flaxseed oil." [8]

Unrefined

For olive oil, the USDA standard gives the grade "extra virgin" to virgin oil with excellent flavor and odor and a free fatty acid content of not more than 0.8 grams per 100 grams. [5] "Refined" olive oil is obtained from virgin oils by refining methods and is flavorless and odorless. [5] That is a grading standard for olive oil only. We found no equivalent definition for other oils, butters or skin products. For product pages, see Olive oil, Coconut oil and Shea butter, which describe the evidence for each.

What to check instead

• The scientific name, the plant part and the full ingredient list (see How to read an ingredient label).
• Who certifies an organic claim, and whether the product is a certified product or only lists some organic ingredients. [1]
• Storage instructions, because oils rich in unsaturated fats are susceptible to oxidation. [4]
• Allergy: a natural origin does not rule out allergy. See Natural does not mean hypoallergenic.

A pharmacist or clinician can help if you take medicines or have a health condition. Every claim here is about labels and composition; none of it is advice to use or avoid a product.