Sphinx 20ml Roll-On Review: A Larger Size Option for Lasting Scent
By Riddle - High Quality Perfume Oils + Skin Care | Published: 2026-07-30
Category: Product Reviews
Review of the Sphinx 20ml roll-on perfume oil: a larger size that offers great value, long-lasting scent, and the signature Riddle quality.
Riddle's Sphinx perfume oil has been a favorite for those who love warm, amber-based scents. Now available in a 20ml roll-on, this larger size offers even more of the captivating fragrance you adore. In this review, we'll explore the scent profile, longevity, and value of the Sphinx 20ml roll-on, helping you decide if it's the right choice for your collection.

If you've been using the 8ml roll-on and find yourself reaching for it daily, upgrading to the 20ml size could be a smart move. Not only does it reduce the frequency of repurchases, but it also comes at a better price per milliliter. Let's dive into what makes the Sphinx 20ml roll-on a standout product.
Scent Profile: What Does Sphinx Smell Like?
Sphinx is a rich, oriental fragrance that blends warm amber with subtle floral and woody notes. The top notes offer a hint of spice, while the heart reveals a soft floral bouquet. The base is a comforting, creamy amber that lingers on the skin for hours. This unisex scent is perfect for both day and evening wear, making it a versatile addition to any perfume collection.
The 20ml roll-on delivers the same authentic scent as the smaller version. The fragrance oil is concentrated, so a little goes a long way. Apply to pulse points like wrists and neck for a lasting impression. The roll-on applicator makes it easy to control the amount, preventing waste.
- Top notes: Spicy, warm
- Heart: Soft floral
- Base: Creamy amber
Longevity and Sillage
One of the standout features of Riddle's perfume oils is their longevity, and the Sphinx 20ml roll-on is no exception. On average, the scent lasts 6-8 hours on skin, and even longer on clothing or hair. The oil base helps the fragrance adhere to the skin, gradually releasing over time without fading quickly.
Sillage is moderate – noticeable without being overpowering. This makes it suitable for office wear or close encounters. If you prefer a stronger projection, you can layer the oil with an unscented lotion or apply it more generously. The 20ml size gives you plenty of product to experiment with.
Value and Packaging: Why Choose the 20ml Size?
The 20ml roll-on offers excellent value compared to the 8ml version. You get more than double the product for a fraction of the price per milliliter. For daily users, this means fewer repurchases and a consistent supply of your favorite scent. The packaging is sleek and portable – the roll-on bottle is slightly larger but still fits easily in a purse or pocket.
If you're new to Sphinx, consider starting with a smaller size to test the scent. But if you already know you love it, the 20ml is a smart investment. It's also a great option for travel, as the roll-on format is TSA-friendly and spill-proof.
How Does Sphinx Compare to Other Riddle Scents?
Riddle offers a range of fragrance oils, each with a distinct personality. Sphinx stands out for its warm, amber-forward profile. If you enjoy deeper, more sensual scents, you might also like the Original or OG Plus roll-ons. For something lighter and fresher, the Muse or Poppy options are excellent choices.
The 20ml size is available for several popular scents, but Sphinx remains a top seller. Its versatility and longevity make it a staple for many Riddle fans. Whether you're building a collection or looking for a signature scent, the Sphinx 20ml roll-on is worth considering.
Overall, the Sphinx 20ml roll-on delivers the same captivating scent you love in a more economical size. With its long-lasting formula and convenient packaging, it's a practical choice for daily wear. If you're ready to upgrade or try Sphinx for the first time, explore the Sphinx 20ml roll-on on the Riddle website and experience the difference a larger size can make.



