Best Essential Oil Sets and Kits for Diffusers and DIY Projects
The best essential oil set depends on how much variety you need and how you plan to use it. The 36-oil NESCCI kit is best for exploring many scents, while PURA D’OR offers ten 10 mL oils described as organic. Lagunamoon is a compact choice for common aromas, and MAYJAM and Wtrcsv provide broader scent selections for gifting and crafts. Compare bottle size, scent variety, and the maker’s stated use and handling guidance before choosing.
| Set | Best For | Number And Size |
|---|---|---|
| NESCCI | Maximum variety | 36 oils, 5 mL each |
| PURA D’OR | Organic-labeled selection | 10 oils, 10 mL each |
| MAYJAM | Variety for gifts and crafts | 20 oils, 5 mL each |
| Wtrcsv | DIY scent projects | 15 oils, 5 mL each |
| Lagunamoon | Core scents in larger bottles | 6 oils, 10 mL each |
NESCCI 36-Oil Essential Oil Set

Best for: Buyers who want the widest scent selection in this group. The kit contains 36 bottles of 5 mL each, including lavender, peppermint, rose, jasmine, lemon, eucalyptus, tea tree, and frankincense, along with many other options. That variety is useful for trying different aromas and making custom combinations for diffuser use or DIY projects.
The product listing suggests uses such as diffusers, perfume, scented candles, bath bombs, and soap. It also says to read the essential oil guide before use and states that the oils are for external use only. Choose this set if breadth matters more than larger individual bottles; each bottle is smaller than the 10 mL oils in several other kits.
PURA D’OR Organic Perfect10 Box Set

Best for: Shoppers seeking a smaller, clearly defined selection of oils described by the brand as 100% pure, natural, and organic. The set includes ten 10 mL oils: lavender, tea tree, lemon, frankincense, cedarwood, peppermint, rosemary, sweet orange, lemongrass, and eucalyptus.
The product information highlights diffuser use and DIY candle or soap making. It also comes in a portable wooden gift box, which may suit someone looking for an organized presentation. Compared with the 36-oil kit, it provides fewer scent choices, but each bottle is twice the listed volume of a 5 mL bottle.
MAYJAM 20-Piece Essential Oil Gift Set

Best for: Gift buyers and DIY makers who want a broad mix of familiar and distinctive scents. Each of the 20 bottles is 5 mL. The listed oils include lavender, jasmine, eucalyptus, vanilla, frankincense, peppermint, sandalwood, sweet orange, tea tree, cinnamon, and chamomile.
MAYJAM describes the oils for diffuser use and projects such as soap, candles, and bath bombs, as well as massage and aromatherapy. The range makes it more flexible for scent experimentation than a small core set. Choose another option if larger bottles are your priority; these 5 mL sizes contain less oil per scent than the 10 mL sets.
Wtrcsv 15-Scents Essential Oil Set

Best for: Buyers who want a mid-size collection for fragrance projects and home use. Its 15 oils come in 5 mL bottles and include cinnamon, lemon, eucalyptus, bergamot, lavender, jasmine, lemongrass, peppermint, citrus oils, and tea tree. The listing names diffuser, humidifier, candle, soap, perfume, and bath-bomb uses.
Wtrcsv also describes global sourcing and FrostProtect bottles intended to help preserve oil stability for 24 months or more. These are product claims, not a substitute for following storage directions. This set offers more variety than the six-oil kit, but less than the 20- and 36-oil collections.
Lagunamoon Six-Oil Aromatherapy Set

Best for: Beginners who prefer a short list of widely used scent types in larger bottles. The six 10 mL oils are peppermint, tea tree, lavender, eucalyptus, orange, and lemongrass. The product listing suggests diffuser use and DIY candle and soap making.
The brand says its FrostProtect bottle is designed to keep oil stable for 24 months or more and identifies sourcing locations for several oils. This set is easier to narrow down than a kit with dozens of scents, but it has fewer options for complex blends or scent experimentation.
Buying Guide: How To Choose An Essential Oil Kit
How many scents do you need?
A larger assortment gives you more options to sample and combine, but usually means smaller bottles per scent. Choose a 20- or 36-oil set if variety is the priority. A six- or ten-oil set is more straightforward if you already know which aromas you use.
Should you choose 5 mL or 10 mL bottles?
Check the total number of bottles and the volume of each. The 5 mL kits offer more scent types in some cases, while the 10 mL sets provide more of each included oil. Consider whether you want to sample broadly or replenish a smaller group of favorites.
What uses should you check?
Confirm that the listing identifies the uses you have in mind, such as a diffuser, candle making, soap making, or bath products. Do not assume every oil is suitable for every method. Follow the product’s directions, and review dilution and handling guidance before applying oils to skin. Keep them out of reach of children and avoid ingestion unless a qualified professional specifically advises otherwise.
Does packaging or sourcing matter?
Gift boxes may help with presentation and storage. Some listings describe bottle features or sourcing details; compare those statements with the product instructions. Store oils as directed and protect them from conditions that the maker warns could affect them.
Frequently Asked Questions
Which set has the most oils?
The NESCCI kit has the most listed options, with 36 bottles of 5 mL each.
Which set has 10 mL bottles?
Lagunamoon includes six 10 mL oils, and PURA D’OR includes ten 10 mL oils.
Which kit is best for candle and soap making?
Several listings name candle and soap projects, including MAYJAM, Lagunamoon, NESCCI, Wtrcsv, and PURA D’OR. Check each product’s instructions for appropriate use.
Are these oils safe to apply directly to skin?
The provided product information does not establish that direct application is safe. Follow the label’s directions and seek appropriate guidance on dilution and skin use.
Can essential oils be used in a humidifier?
Some listings mention humidifiers, but device requirements vary. Check the humidifier manufacturer’s instructions before adding any oil.