HIQILI Citronella Essential Oil (100% pure, undiluted) for Diffusers & DIY, 100ml

What it is and what you’d typically use it for

HIQILI’s Citronella Essential Oil is a straight-to-the-point essential oil for everyday aromatherapy and DIY projects. The bottle is described as 100% pure and undiluted, and it’s aimed at people who like to control how they use scent at home—whether that’s in a diffuser, for candle or bath bomb making, or for other fragrance-based crafts.

On paper, citronella is positioned here as a dual-purpose oil: one part home scent, one part skin care support (with the usual caveat that essential oils are very individual and can be irritating for some people). The brand also links citronella use to “balancing oily skin” and to helping “clear acne”, plus a more mood-focused benefit when used in a diffuser.

A micro example: if you’re running a diffuser in the evening, you’ll add a few drops and let it carry the lemony, citronella-leaning aroma through the room. If you’re making something like soap or a bath bomb, the idea is similar—use it as an ingredient within your recipe rather than treating it like a ready-made product.

Key takeaways

This oil’s main selling points are its undiluted, additive-free positioning and the fact that it’s intended for multiple DIY and household uses. The “steam distilled from citronella grass” detail and the mention of testing (GC/MS, MSDS, COA, IFRA, etc.) are also there to reassure you that the product is set up for serious essential oil users, not just casual scenting.

That said, it’s not a one-size-fits-all ingredient. Because it’s undiluted, you’ll need to be deliberate about dosage and use method. If you’re looking for a gentle, pre-mixed blend, this might feel a bit too “hands-on”.

What stands out in use

The most practical angle is flexibility. The description points to uses across diffusers, humidifiers, bath bombs, soap making, fragrance DIY, skin care and body massage.

Where this can shine: - Diffuser aromatherapy and home scenting: the brand specifically says a few drops can help “relieve headaches” and “purify the mind” when used in a diffuser. Whether you feel that depends on the individual, but the intention is clear. - DIY fragrance: if you already make candles, soaps or other scented items, undiluted citronella can be a convenient base oil to incorporate. - Skin care add-on (spotting, not slathering): the product is described as effective for conditioning the skin and balancing oily skin. But because essential oils can be potent, the safest approach for skin care is usually to follow the dilution guidance from your own routine or trusted safety sources.

Worth noting: the wording includes “effective for clearing acne”. That’s a strong claim for skin conditions, and in real life results tend to vary a lot from person to person.

Tech specs

• Type: Citronella essential oil
• Name: HIQILI Citronella Essential Oil
• Format: Essential oil (undiluted)
• Size: 100ml
• Notes on distillation: Steam distilled from citronella grass, with hints of lemony notes
• Purity/testing mentions: tested for purity and composition by GC/MS, MSDS, COA, IFRA

Pros, cons, and who it suits

Why it’s worth considering

• Multi-use profile: diffuser aromatherapy, humidifiers, bath bombs, soap making and DIY fragrance are all mentioned.
• Undiluted & unfiltered positioning: it’s described as “no additives” and “no fillers”, with an emphasis on being undiluted.
• Safety and compliance signals: the listing mentions several documentation/testing references (GC/MS, IFRA, COA), which is reassuring if you’re the kind of buyer who checks.

What could put you off

• It’s not pre-diluted: if you’re new to essential oils or prefer convenience, you may find it harder than you’d like to dose correctly.
• Skin care claims are broad: “clearing acne” and “balancing oily skin” are mentioned, but the product description doesn’t include any usage protocol, so you’ll need to be cautious.
• Scent expectations vary: even with “lemony notes”, citronella can feel earthy to some people—so it’s not always the “fresh citrus” profile everyone expects.

Care & handling tips

Since this is described as undiluted and unfiltered, treat it like a concentrated ingredient. Keep the bottle out of reach of children, store it away from direct heat/sunlight, and avoid getting it straight onto skin unless you’re confident with safe dilution. If you’re using it in skin care products as suggested, start low and only use as part of a properly prepared blend.

Is it worth it?

It’s a good fit if you want a concentrated, 100% pure citronella essential oil for diffusers and DIY projects like candles, soap making or bath bombs, and you’re comfortable handling undiluted oils.

It may not suit you if you’re after a ready-to-use, pre-diluted option or you prefer products with very clear, step-by-step guidance for skin application. Also, if you’re specifically trying to treat acne, keep expectations realistic—this is an oil ingredient, not a guaranteed skin remedy.

Before you buy, it’s worth checking two things: how you plan to dose it (especially since it’s undiluted) and whether your intended use is diffuser/DIY or skin-related, because the risk tolerance and method differ.

Mini FAQ

Can I use it in a diffuser?

The description says you can use a few drops in a diffuser for aromatherapy and mood-related effects.

Is it diluted?

No. It’s described as undiluted and unfiltered.

Does it contain additives or fillers?

The listing states it has no additives and no fillers.

How does it smell, according to the description?

It’s described as having hints of lemony notes, alongside citronella character.

What else can it be used for?

The product description mentions humidifiers, bath bombs, soap making, fragrance DIY, skin care and body massage.