| Processing Method | Cold-pressed | Chemically refined at high heat |
| Nutrient Retention | High (natural vitamins & minerals) | Low (nutrients often destroyed) |
| Aroma & Taste | Strong, pungent, authentic flavor | Neutral or artificial flavor |
| Chemical Additives | None | Often contains preservatives |
| Smoke Point | Medium | Varies (typically higher) |
| Shelf Life | 6–12 months (natural preservation) | Longer due to chemicals |
| Uses | Cooking, massage, skincare, ayurveda | Cooking only |
| Health Impact | Promotes heart health, immunity | May contain trans fats |