The first installment of the collaboration campaign between the TV anime “The Apothecary’s Musings,” based on the original work by Hinata Natsu, and “REJURAN COSMETICS” “POP-UP EVENT” is Here!
The event will be held for seven days, from October 14 to October 20, 2026, at @cosme TOKYO in Harajuku, featuring a mystery-solving event on the 2nd floor and the sale of limited-edition collaboration products.
・October 14–20, 2026, a pop-up event will be held on the 1st and 2nd floors of @cosme TOKYO in Harajuku
・On the 2nd floor, a mystery-solving event will be held by prior lottery reservation; participants who complete the event will receive all 6 types of original cards as a reward
・Six types of collaboration-exclusive packaged products will be available, along with purchase bonuses such as pouches and acrylic stands
・Phase 2 is scheduled for offline sales, and Phase 3 for online sales
Details on the “REJURAN COSMETICS × The Apothecary’s Soliloquy” Pop-Up
A collaboration campaign between the skincare brand “REJURAN COSMETICS” and the TV anime “The Apothecary’s Soliloquy” will run in three phases.
For Phase 1, a pop-up event will be held at @cosme TOKYO for a limited time of 7 days, from October 14 to October 20, 2026. In addition to the sale of limited-edition collaboration products, the venue will feature REJURAN COSMETICS product samples and a mystery-solving event on the 2nd floor.
© Natsuki Hyuga, Imagica Infos / “The Apothecary’s Soliloquy” Production CommitteePop-up venue spanning the 1st and 2nd floors of @cosme TOKYO
The venue is located on the 1st and 2nd floors of @cosme TOKYO, a one-minute walk from the East Exit of JR “Harajuku Station” East Exit. On the 1st floor, visitors can purchase collaboration-exclusive items and experience touch-ups without an appointment, and there will be numerous purchase bonuses available exclusively at this venue. Hours of operation during the event are 11:00 a.m. to 9:00 p.m.
© Hinata Natsu, ImagiKa Infos / “The Apothecary’s Soliloquy” Production Committee
© Hinata Natsu, ImagiKa Infos / “The Apothecary’s Soliloquy” Production CommitteeIt is a 1-minute walk from Exits 2 and 3 of the Tokyo Metro “Meiji-jingumae (Harajuku)” Station.
A mystery-solving event exploring “The Truth About Beauty” is being held on the 2nd floor
On the 2nd floor of the venue, a mystery-solving event unique to the “The Apothecary’s Soliloquy” collaboration will take place. The story begins when Momo, having overheard a rumor in the red-light district that “every night, the sobbing of vengeful spirits can be heard,” receives a request from a masked noble. The goal is to find the “Golden Elixir,” which holds the key to the “curse.”
*The story’s depictions are for dramatic effect only; the products are not pharmaceuticals or quasi-drugs.
Participation in the mystery-solving event is by advance lottery reservation via the official REJURAN LINE account, and registration closed at 11:59 PM on October 6. If there are openings in the reservation slots, on-site registration may be available; details regarding whether the event will proceed will be announced at the venue on the day of the event. Each session is scheduled to last approximately 45 minutes.
At check-in, participants must display the winning screen from the official REJURAN LINE account directly on their own smartphone; participation is not permitted using screenshots or images.
Rewards for completing the puzzle: a set of 6 original cards
Upon completing the puzzle story at the pop-up venue, participants will receive an original card from the “REJURAN COSMETICS” × TV anime “The Apothecary’s Tale” collaboration. One card will be randomly distributed from a set of 6.
© Natsuki Hyuga, ImagiCa Infos / “The Apothecary’s Soliloquy” Production Committee
© Natsuki Hyuga, ImagiKa Infos / “The Apothecary’s Soliloquy” Production CommitteeComplete the online mystery-solving game to receive a bonus Skin Protection Mask
Enjoy it even before the pop-up event beginsThe online puzzle challenge is also currently underway.
If you post a completion report on X after completing the online puzzle and show the staff your post at the pop-up venue after solving the on-site puzzle, you’ll receive two “REJURAN Skin Protection Masks” as an additional bonus.
Please note that even if you do not participate in the online puzzle, you can still participate in the on-site puzzle if you were selected in the advance lottery reservation.
Collaboration-exclusive packaged products and purchase bonuses are now available!
Six types of limited-edition collaboration merchandise featuring designs from the TV anime “The Apothecary’s Musings” will be on sale at the venue. Each product comes with purchase bonuses such as limited-edition pouches, acrylic stands, compact mirrors, and acrylic keychains.
| Product Name | Price | Purchase Bonus |
|---|---|---|
| REJURAN Dual Effect Ampoule 30mL・REJURAN Active Cream Enhanced 50mL | Special Price: 10,800 yen (Regular Price: 12,540 yen) | Limited-Edition Pouch & Limited-Edition Acrylic Stand |
| REJURAN Dual Effect Ampoule 30mL · REJURAN Dual Effect Ampoule 5mL | Special Price: 7,450 yen (Regular Price: 8,250 yen) | Limited-Edition Headband |
| REJURAN Active Cream Enhanced 50 mL · REJURAN Dual Effect Ampoule 5 mL | 4,290 yen | Limited-edition compact mirror |
| REJURAN Dual Effect Ampoule In-Mask Firming & Radiance, 5 sheets | 2,750 yen | Limited-edition compact mirror |
| REJURAN PT Ampoule (Pore-Tightening Ampoule) 30 mL・5 mL | 4,290 yen | Limited-edition acrylic keychain |
| REJURAN PT Toner Pads (Pore-Tightening Toner Pads) | 3,700 yen | Limited-Edition Acrylic Keychain |
Special Set: Dual Effect Ampoule & Active Cream Enhanced
A special set combining REJURAN’s gold ampoule, the “Dual Effect Ampoule,” with a premium cream that offers a thick and rich texture.
The Dual Effect Ampoule ranked No. 1 on Olive Young’s overall sales chart in South Korea (as of January 2, 2025, at 1:30 PM, according to Olive Young). As a purchase bonus, this set includes two items: a limited-edition pouch and a limited-edition acrylic stand.
© Hinata Natsu, ImagiCa Infos / “The Apothecary’s Soliloquy” Production CommitteeFurthermore, if you purchase this set along with another set, you’ll receive a gua sha tool featuring an event-exclusive design as a gift.
© Hinata Natsu, ImagiKa Infos / “The Apothecary’s Soliloquy” Production CommitteeDual Effect Ampoule 30mL & 5mL Set
A set of gold ampoules that leaves skin feeling light and moisturized, preparing it to better absorb subsequent skincare products. These items are designed for anti-aging care (age-appropriate moisturizing and other treatments) as well as for dry skin and loss of firmness. A limited-edition headband is included as a purchase bonus.
© Hinata Natsu & ImagiKa Infos / “The Apothecary’s Soliloquy” Production CommitteeActive Cream Enhanced 50mL & Dual Effect Ampoule 5mL Set
A set combining a premium cream with a rich, luxurious texture and an ampoule. These products deliver moisture deep into the stratum corneum, helping to create skin that is radiant, firm, and hydrated. The purchase bonus is a limited-edition compact mirror.
© Hinata Natsu, ImagiKa Infos / “The Apothecary’s Soliloquy” Production CommitteeDual Effect Ampoule-in-Mask: Firming & Radiance, 5 sheets
A mask pack that packs the essence of REJURAN’s best-selling “Dual Effect Ampoule” (based on the company’s internal sales records) into a single sheet. This special care mask combines the adhesive properties of a gel mask with the moisturizing power of a sheet mask. A limited-edition compact mirror is included as a purchase bonus.
© Hinata Natsu, ImagiKa Infos / “The Apothecary’s Soliloquy” Production CommitteePT Ampoule (Pore-Tightening Ampoule) 30mL & 5mL Set
A serum that provides intensive care for pores that are easily noticeable due to dryness or excess sebum. In addition to the proprietary ingredient “c-PDRN™” (hydrolyzed DNA, skin-conditioning ingredient), it contains a mild exfoliating ingredient (skin-conditioning ingredient) to gently remove dead skin cells. The purchase bonus is a limited-edition acrylic keychain.
© Natsuki Hyuga, ImagiCa Infos/ “The Apothecary’s Soliloquy” Production CommitteePT Toner Pads (Pore-Tightening Toner Pads)
These toner pads combine “c-PDRN™” with gentle exfoliating ingredients to target dead skin cells and clogged pores. Featuring a curved sheet designed to contour to the skin, this product allows for daily care of pores and skin texture. A limited-edition acrylic keychain is included as a purchase bonus.
© Natsuki Hyuga, ImagiCa Infos / “The Apothecary’s Soliloquy” Production CommitteePurchase Limits and Important Notes for the Limited-Edition Collaboration Package
Purchases of the limited-edition collaboration package are limited to a maximum of two items per person per product. Splitting purchases across multiple transactions to circumvent these limits is prohibited.
Sales will end once the planned quantity of each item is sold out or when purchase bonuses are depleted; items and purchase bonuses cannot be reserved or set aside.
Additionally, the contents, prices, and sales periods may differ between products sold at the pop-up store and those sold in future offline and online sales.
The second wave is scheduled for offline sales, and the third wave for online sales
The collaboration campaign is scheduled to run through Phase 3, with Phase 2 featuring offline sales and Phase 3 featuring online sales. Information for Phase 2 is scheduled to be released on October 21, and information for Phase 3 on November 14.
© Natsuki Hyuga, ImagiKa Infos / “The Apothecary’s Soliloquy” Production CommitteeThe “REJURAN COSMETICS × The Apothecary’s Soliloquy” pop-up event starts on October 14!
© Hinata Natsu, ImagiKa Infos / “The Apothecary’s Soliloquy” Production Committee| Event Dates | October 14–20, 2026 11:00 a.m.–9:00 p.m. |
|---|---|
| Venue | @cosme TOKYO 1F・2F (1-14-27 Jingumae, Shibuya-ku, Tokyo) |
| Official Website | REJURAN COSMETICS × The Apothecary’s Soliloquy Special Website |
“REJURAN COSMETICS × The Apothecary’s Soliloquy” Pop-Up FAQ
When and where will the pop-up event be held?
It will be held from October 14 to October 20, 2026, on the 1st and 2nd floors of @cosme TOKYO in Harajuku, Tokyo. Hours of operation are 11:00 AM to 9:00 PM.
Is a reservation required for admission?
Booths not related to the mystery-solving game—such as those for product purchases and touch-ups—can be visited without a reservation. The mystery-solving event on the 2nd floor operates on a lottery reservation system; registration closed on October 6 at 11:59 PM. Same-day registration may be available if there are openings.
What rewards are available for completing the puzzle?
You’ll receive one of six original “REJURAN COSMETICS” × TV anime “The Apothecary’s Tale” cards at random. If you post a report of completing the online puzzle on X and present the post screen after completing the on-site puzzle, you’ll receive an additional two REJURAN Skin Protection Masks.
What are the purchase limits for the collaboration-exclusive packaging?
A maximum of two items per person per product. Items and purchase bonuses cannot be reserved or set aside.
Can I purchase them online?
Offline sales are scheduled for the second phase, and online sales for the third phase; details will be announced on October 21 and November 14, respectively.
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Please check the official website for details.
*Please note that the information in this article may be out of date. We apologize for the inconvenience, but please check the official website for the latest information.
© Hinata Natsu, ImagiCa Infos / “The Apothecary’s Soliloquy” Production Committee
