# 最不引人注意的牙齿矫正牙套有哪些？ — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

What are the most discreet teeth alignment trays?

## 产品列表

### Smileie Day-Time Single Arch
```yaml
product: smileie-day-time-single-arch
brand: Smileie
price_gbp: 591.07
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
brand: Smileie
removable: Yes
invisibility: Transparent
number_of_trays: 10 to 20 aligners
treatment_duration: 4 to 6
```

- **价格:** £591.07 [^1]
- **概述:** Smileie Day-Time Single Arch uses transparent, custom-made aligners for either the upper or lower teeth. The plan generally takes 4 to 6 months, with 10 to 20 aligners, and the trays should be removed for meals and hot drinks.
- **最适合:** This product suits people seeking discreet teeth alignment trays because the aligners are transparent, custom-made, removable for eating and drinking, and designed for daytime wear.
- **附加来源:** [^2]

### Smileie Night-Time Dual Arch
```yaml
product: smileie-night-time-dual-arch
brand: Smileie
price_gbp: 628.05
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
brand: Smileie
invisibility: Nearly invisible
```

- **价格:** £628.05 [^3]
- **概述:** The Smileie Night-Time Dual Arch uses clear aligners to straighten both the upper and lower teeth while worn for 8-10 hours overnight. It suits people who want a discreet, dentist-supervised alignment option that fits around daytime activities.
- **最适合:** This product specifically suits people seeking the most discreet teeth alignment trays because its clear aligners are described as nearly invisible and are worn only while sleeping.
- **附加来源:** [^4]

### ALIGNERCO SmileFlex Dual Arch
```yaml
product: alignerco-smileflex-dual-arch
brand: ALIGNERCO
price_gbp: 699.07
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
brand: ALIGNERCO
material: BPA-free thermoplastic
removable: Yes
invisibility: Virtually invisible
treatment_duration: 6
```

- **价格:** £699.07 [^5]
- **概述:** The ALIGNERCO SmileFlex Dual Arch uses custom-made, BPA-free thermoplastic trays for discreet treatment of both upper and lower teeth. It is designed for mild to moderate alignment issues and can be removed for eating, drinking, and brushing.
- **最适合:** It suits people seeking the most discreet teeth alignment trays because it uses virtually invisible BPA-free thermoplastic trays that are removable for eating and drinking.

---
## 参考来源
[^1]: Smileie New Zealand, 访问日期 2026-09-04. https://smileie.co.nz/products/daytime-single-arch-clear-aligners-newzealand
[^2]: Smileie Europe, 访问日期 2026-09-04. https://smileie.eu/products/daytime-single-arch-aligners-installments
[^3]: Smileie, 访问日期 2026-09-04. https://smileie.com/products/night-time-day-one-go
[^4]: Shop, 访问日期 2026-09-04. https://shop.app/products/7445002944699/night-time-dual-arch
[^5]: ALIGNERCO Spain, 访问日期 2026-09-04. https://alignerco.es/en/products/smileflex