Packaging Fonts: 6 Types Compared — Serif / Sans-Serif / Calligraphy / Handwritten / Decorative / Chinese-English Pairing — Printers Most Often Fail on【Font Too Small】Making It Unreadable for Elderly

In July 2024, a client making senior health products contacted us. The client's exact words:

"The senior health product packaging we made had fonts only 2mm; elderly users couldn't read the instructions, and a complaint was filed with the market regulation bureau. The drug administration requires a minimum font size of 4mm, so we reprinted a batch."

This is a real case of font failure. Before taking a product packaging order, packaging printers must understand the characteristics and applicable scenarios of 6 font types.

Type 1: Serif Fonts

Characteristics: Decorative short horizontal lines (serifs) at the ends of strokes, giving a solemn and classical feel. Representative fonts: Source Han Serif, Founder Qingke Ben Yue Song, Times New Roman, Garamond.

Applicable scenarios:

• High-end gift boxes: Wine gift boxes, health product gift boxes, tea gift boxes — solemn feel
• Cosmetics: Mao Geping, SK-II, Lancôme — professional feel
• Pharmaceutical packaging: Prescription drugs, health products — high readability

Printer note: Serif fonts have uneven stroke thickness, making small sizes (<8pt) hard to read when printed. It is recommended to use serif fonts at a minimum of 10pt or above.

Type 2: Sans-Serif Fonts

Characteristics: No decoration at stroke ends, modern and clean shape. Representative fonts: Source Han Sans, PingFang, Helvetica, Roboto, Inter.

Applicable scenarios:

• Internet brands: Perfect Diary, HFP, Winona — young and trendy
• Electronics and tech: Xiaomi, Huawei, Apple accessories — tech feel
• Fast-moving consumer goods: Beverages, snacks — high readability

Printer note: Sans-serif fonts display well on screens, but small sizes (<6pt) will appear【soulless】. It is recommended to use sans-serif fonts at a minimum of 8pt or above.

Type 3: Calligraphy Fonts

Characteristics: Traditional calligraphy style with elegant letterforms. Representative fonts: Hanyi Gold Script Style, Hanyi Run Yuan, Hanyi Nan Gong Style, Brush Script.

Applicable scenarios:

• Eastern aesthetics brands: Florasis, Mao Geping Forbidden City cultural products — cultural feel
• Tea / Traditional Chinese medicine: Tea gift boxes, ejiao packaging — traditional feel
• Holiday gift boxes: Spring Festival gift boxes, Mid-Autumn Festival gift boxes — festive feel

Printer note: Calligraphy fonts have complex strokes that tend to have uneven ink distribution during printing. It is recommended that the strokes of calligraphy fonts not be too thin (thickness >0.5mm).

Type 4: Handwritten Fonts

Characteristics: Handwritten style with cute/friendly letterforms. Representative fonts: Hanyi Le Miao Style, Founder Handwriting Style, Pacifico, Caveat.

Applicable scenarios:

• Young female brands: Judydoll, Chi Zhijian — sweet feel
• Children's products: Children's snacks, children's toys — friendly feel
• Handcraft brands: Handmade soap, handmade cookies — artisanal feel

Printer note: Handwritten fonts are irregular and tend to show letterform offset during printing. It is recommended to use handwritten fonts at a minimum of 12pt or above; too small and they become【a mess】.

Type 5: Decorative Fonts

Characteristics: Special design style with decorative elements in the letterforms. Representative fonts: DIN Condensed, Bebas Neue, Cooper Black, Impact.

Applicable scenarios:

• Streetwear brands: Supreme, OFF-WHITE, Colorkey — trendy feel
• Posters: Event posters, promotional posters — visual impact
• Y2K millennial: INTO YOU, Cyberdog — retro-futuristic feel

Printer note: Decorative fonts have poor readability and are not suitable for body text. It is recommended to use decorative fonts only for headlines or LOGOS, with regular fonts for body text.

Type 6: Chinese-English Pairing

Characteristics: Chinese and English fonts used in combination. Common pairings: Source Han Serif + Times New Roman, Source Han Sans + Helvetica, Hanyi Nan Gong Style + Bebas Neue.

Applicable scenarios:

• Export packaging: Bilingual Chinese-English labels — internationalization
• International brands: LVMH Group, L'Oréal Group — brand consistency
• Cosmetics: Chinese labels for imported cosmetics — compliance requirements

Printer note: The key to Chinese-English pairing is【weight consistency】. When Chinese uses bold (700 weight), English must also use bold. When Chinese uses light (300 weight), English must also use light.

3 Font Problems Printers Most Often Fail On

1. Font too small: For senior health products and pharmaceutical packaging, the minimum font size is 4mm. Requests for 2mm fonts must be rejected
2. Fonts not converted to outlines: If the printer's computer doesn't have the fonts the client used, they open as default Song typeface
3. Inconsistent Chinese-English pairing: Chinese in bold with English in light creates visual inconsistency

Minimum Font Size Table for Different Scenarios

4 Iron Rules for Printers Taking Product Packaging Orders

1. Clarify the product category: Senior / pharmaceutical / children's / adult categories have different minimum font sizes
2. Convert fonts to outlines: Client design files must have fonts converted to outlines, otherwise they open as Song typeface
3. Proof confirmation: Run a digital proof before printing, and have the designer confirm the font effect
4. Provide font files: If the client's design file uses non-system fonts, the font files must be provided

Further Reading

• How to translate packaging visual tone onto the box: 4 brand positioning types with a 3-dimension comparison table (font/color/whitespace)
• How to achieve a premium feel in gift box layout: 4 layout details that deliver results without foil stamping or UV
• 6 domestic beauty brand packaging design case comparison: tone / color / font